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We filled both high-volume road bike and high-volume mountain bike tires to exhaustion with the top 11 bike pumps from Bontrager, Schwinn, Topeak, Lezyne, and more to find the best.
The line-up for our most recent round of bike pump testing.
A good bike pump makes it easy to maintain good bike maintenance habits and perform pre-ride safety checks. They're also the unsung hero of a great ride, helping you balance friction and efficiency.
Since 2013, we've independently bought and tested over 40 of the best bike pumps on the market, and this in-depth review features the top 11. We tested all aspects of these pumps, including features that contribute to ease of use, speed of inflation, and how easily they attach to a tire valve stem.
The Schwinn Air Center Plus was our favorite overall pump. Our team appreciated its easy-to-use nozzle and its fast, efficient inflation.
The Bontrager Charger was our testers' favorite budget option. It has a large, easy-to-read gauge, quick inflation, and, best of all, is inexpensive.
The Schwinn Air Center Plus is the fastest inflator. It inflated a 700x25c road bike tire to 100 PSI in just 14 strokes—five strokes fewer than the next best pump, making it 35% more efficient in this test. The “F-type” valve is user-friendly, creates a tight seal, and has an easy-to-flip lock that maneuvers well between spokes. The stable base ensures minimal movement, even when pumping with one hand and stabilizing with one foot. The gauge, positioned just above the base, is clear and unique, displaying both PSI and bar units with marked ranges for MTB, hybrid, and road bike tires, simplifying inflation for users.
This pump achieves high efficiency with a short, squat barrel that moves a lot of air, relying on your strength rather than switching between high volume (HV) and high pressure (HP) modes like other pumps. However, it's harder to compress at high pressure on road bike tires compared to competitors. For mountain bike tires at 35 PSI, it inflates much faster than others, with no noticeable effort difference. The gauge is inaccurate, reading 100 PSI when the tire was actually 91.4 PSI—a significant discrepancy for high-pressure tire users. The hose is also the shortest among the tested floor pumps at 74 cm, which may be inconvenient for bike stand use. If you primarily need a pump for high-pressure tires or a bike stand, consider an alternative like the SILCA SuperPista Digital Floor. This pump is a strong choice if you prioritize maximum volume efficiency despite these drawbacks.
The CYPLUS Electric charges with USB and then you select your unit (PSI, bar, KPA, or Kgf/cm2), use the +/- buttons to set the desired pressure, screw the adapter onto your valve stem, and hit start. The pump inflates your tire to the desired pressure and then shuts off. As one of our testers said, “It doesn't get much easier than this.” Many electric scooters or kids' bikes have valve stems that are tricky to access. This is another shining moment for Cyplus as the flexible adapter reaches just about anywhere. As a bonus, if you leave it in your car or truck, it can be an emergency inflator if you see your tire pressure go down.
Though incredibly easy to use, this device has flaws. If you need to add a few PSI to your tire, it takes much more time with a mini compressor than a traditional pump. Attaching to the valve stem usually takes longer, and you must wait for the compressor to run its course. The small, metal screw-on adapters for Presta or ball valves come separately in a plastic bag, and we'd prefer storage in the body to avoid losing them—we lost the Presta adapter during testing after setting it down and couldn't find it. The short hose is stored conveniently in the body, but when used with a bike mount or upside-down bike, the pump hangs from the valve stem, wiggling against the frame and requiring you to hold or tolerate the movement. Battery life is another concern; extreme temperatures (like in a trunk) can drain or damage it, rendering it useless if it won't turn on or inflate to safe pressure. The Woowind LP1 is another strong electric option. While we wouldn't recommend the CYPLUS Electric as your sole pump due to analog's reliability, it's worth considering as a mini compressor for your collection.
Bontrager has been a name in cycling since the 80s, so we're not surprised that they make a great, affordable pump for everyday use. The Bontrager Charger is the simple, less-expensive underdog that beats the glitzier competition for its pure utility. It's one of the quickest and most efficient at inflating tires, which is what we're talking about here. It's “smart” nozzle has a universal valve, accommodating Schrader and Presta stems without needing to change anything. The comfortable handle makes both one- and two-handed pumping easy. The large gauge on the base is easy to see. But once again, and most importantly, it's affordable and fills tires quickly. It beat out every bike pump, except one (our top HV floor pump), when inflating our road bike tire to 100 PSI. It was also one of the most efficient when inflating our MTB tires.
Unfortunately, that smart nozzle is more finicky than similar options we tested. Getting it to connect to valves more often was a struggle, especially when the tire was flat and less of it was exposed above the rim. However, we didn't find it leaking at pressure in our tests like the other Bontrager universal valve, which is strange since it's seemingly the same valve head. With patience, the connection isn't that hard to make. That's a lot of positives and one rather glaring negative. While it's less of an issue, we noticed the feet of the base are short, and this pump tends to want to rock when we're pumping single-handed. While this is more of a preference, we also didn't like that the gauge features hashes every two PSI since we're never trying to hit a pressure mark between scores divisible by two. The effect is that the gauge feels too busy for our brain. The Topeak JoeBlow Max HP Floor Pump is another worthy contender featuring an easy-to-read dial, though it isn't nearly as accurate as the Charger. Despite the caveats, the Charger is a great value if you plan to use two hands, don't mind a lot of marks on the gauge, and can muster patience when you have a flat tire.
The Bontrager Charger is a good pump at a great value. It was among the best consistently at inflating both high volume MTB and high pressure RB tires.
Tubeless tires require a sudden blast of air to seal the tire to the rim or seat it. A noisy, corded air compressor will do the job, but so will the Bontrager TLR Flash Charger. Of the two bike pumps we tested with a “charge” function, the Flash Charger is our favorite. Both work as manual compressors, though the Bontrager we found was easier to use as a normal bike pump. It beat the other flash pump in our inflation test by a few strokes for each tire. The universal valve head easily connects to both Presta and Schrader valves. The large digital dial, seated at the top of the tube, was one of the easiest to read we tested. The base of this pump is also super stable, and the handle is comfortable and easy to grip, making even one-handed pumping a breeze.
Despite all our praises, we encountered a few issues with this pump during testing. First, the universal valve is slightly leaky at higher pressures on the Schrader and Presta valves. It wasn't enough to quickly drain our hard-won PSI from the tube, but we did notice. The valve head's lock lever is also fairly long, making it awkward to flip between tight spokes. Our next problem arose when it came time to use the charge function. You have to turn in the right order for two sets of switches. It's not so difficult, and the pump includes good instructions, but it was easy to mess up initially. We were amazed by the function once we got the hang of it. Finally, this pump is bulky and relatively heavy. Consider the VIBRELLI Bike Floor Pump if you need something more compact and lightweight. But if you're after a comfortable, easy-to-use pump that will seat tubeless tires, we highly recommend this pump from Bontrager.
From seating tubeless tires with its compressed air “charge” function, to pumping up high-pressure road bike tires, we found that using the Bontrager TLR Flash Charger floor pump made pumping a breeze.
Credit: Jon Oleson
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We hooked up all these pumps to countless valve stems, putting in countless strokes, in order to bring you the most comprehensive bike pump review available.
Credit: Jon Oleson
How We Tested
As one might expect, our floor pump tests involved a lot of pumping. We tested for quantifiable factors like inflation rate, gauge accuracy, weight, and dimensions. We tallied every stroke and compared the number with other pumps. We even custom-built a pressure gauge to see how accurate the pumps' readings were. Then, we made assessments from the perspective of an avid cyclist of more subjective things like handle comfort and overall construction quality. We also asked friends and fellow bicycle enthusiasts to join our testing rounds to balance our experts' perspectives on the best features for all experience levels. Learn more about our extensive testing process here.
Our bike pump testing is divided across five different rating metrics:
Ease of Use (35% of overall score weighting))
Inflation (25% weighting)
Stability (20% weighting)
Accuracy (20% weighting)
Why Trust GearLab
Our head tester for this review is Clark Tate. Clark is a mountain biker and fair-weather bike commuter who's been lucky enough to land in four singletrack meccas — Lake Tahoe, Grand Junction, Santa Cruz, and Durango. She ran GearLab's mountain bike program for a while, is currently getting used to New England's rocks and roots, and is considering turning to fat biking this winter. Clark also has a scientific background and, with a systematic and scientifically trained mind, rigorous gear testing is a no-brainer. Joining our team for the new round of testing is Jon Oleson, who grew up riding sinuous sandstone singletrack and duffy pine forest downhills all across the mountain west. These days, Jon enjoys commuting around town on his lightweight road bike and barreling through the hills and dales of the northern Sierra foothills on his full-suspension MTB.
We were grateful for the long hose on the Blackburn Chamber Tubeless charge pump, which allowed us to stand back at a safe distance while releasing the chamber's compressed air.
The large gauge on the Lezyne makes it easy to read, and the pump proved up to the task of filling our road bike tires to 100 PSI.
The nozzle on the Topeak JoeBlow Max HP was easy to use and produced a good seal, but the pump didn't quite make the cut in terms of overall performance.
We put these bike pumps to the test to make sure you get the best of the best for your next ride, whether it be gravel, trails, or on the road.
Analysis and Test Results
Since we are sticklers for a good ride, we inflate our tires to perfection almost every time we hit the road (or trail). We're looking for a simple, secure connection to the valve, a stable platform, and easy pumping in a pump. We also want an easy-to-read and accurate gauge — which is not as ubiquitous as we'd like — when we're putting in the strokes. We want to know that our tires are inflated correctly when we take off on our ride.
To find the best pump for every user, we focused on what we think are the five most important attributes of a high-quality bike pump — how easy it is to attach to a tire, whether or not you can easily read the gauge, stability, inflation speed, and accuracy.
What's the Best Value?
One of our primary goals during testing is to determine whether a product's performance is worth its price tag. We also seek out products built to last because we know how satisfying it is to spend frugally while investing in products that will perform for years.
We tested some pumps that provide excellent performance at a stellar price point. For example, we're blown away by the Bontrager Charger, which is a quality floor pump with one of the lowest price tags in the lineup. The Schwinn Air Center Plus is an excellent and affordable option if you primarily ride fat tires that require a lot of air. The CYPLUS Electric is among the best-performing products and one of the least expensive. This is a high-value option if you are interested in an electric pump.
The Schwinn Air Center Plus quickly became a favorite for getting fat tires to a ridable pressure.
Credit: Jon Oleson
Ease of Use
We broke this category into two sub-metrics – how easy is it to attach? And how easy is it to pump? We analyzed any features that make the process more or less efficient and documented the findings. We then averaged the two sub-metrics to bring each contender's final score in this category. Read on to learn more about what we found.
Ease of Attachment
Several pumps we tested this round have some version of a universal gauge that automatically adjusts to accommodate either a Presta or a Schrader valve. We love this concept. It lets you forget to look at which type of gauge your tire has. That said, not all of them worked equally well.
The Blackburn Chamber Tubeless and the two pumps from Bontrager were the best examples of automatically adjusting valve heads. However, we found the connection on the TLR Flash Charger more finicky. These pumps worked seamlessly without much thought and were easily connected to any valve stem. One drawback of this type of connection is that they tend to be sticky on long Presta valves, which can bend the valve stem.
Universal valve heads, like on the Bontrager Charger, are extremely easy to use, but can be a bit leaky because the port isn't designed specifically for an individual valve type.
Credit: Jon Oleson
Many pumps have dual valves, with separate attachments for Presta and Schrader valves on the same head. We tested two types: a “T” type valve, where the attachments are on either side of the head, and an “F” type valve, where both attachments are on the same side.
Of the three “T” type valve heads that we tested, the Topeak JoeBlow Max HP and the Vibrelli were easy to operate because the valve lock was sleek. This made it easy to manipulate with our large fingers between the spokes. The lock on the Topeak JoeBlow Sport III was longer and bulkier, which filled more space between the spokes, making it harder to flip and lock once seated on the valve stem. The Max HP consistently produced a good seal on both valve types. With the other two pumps, we had difficulty getting a good seal on Schrader valves, and the Sport III was slightly leaky even on Presta valves.
Comparing the “T” type dual valve heads on the Topeak pumps. The valve on the left, on the JoeBlow Max HP, was easier to lock and consistently produced a good seal. The valve on the right belongs to the JoeBlow Sport III, and we found the large locking arm more difficult to maneuver between the spokes and the valve to be a bit leaky.
Credit: Jon Oleson
The “F” type dual valve heads consistently produced a good seal. We tested two pumps of this type, the award-winning Schwinn Air Center Plus and the Lezyne Sport Floor Drive. We appreciated the seal quality produced by a port designed specifically and only for the head to which it's attached. The locking arm on the Lezyne is longer, so it tended to get in the way of the spokes, bringing down its score compared to the Schwinn.
We found that the “F” style dual valves, seen here on the Lezyne Sport Floor Drive were easier to use than the “T” type valves, and more consistently produced a quality seal.
Credit: Jon Oleson
The Silca SuperPista Digital floor pump was the only one we tested with separate adapters for the two valve types. The Presta adapter, which screws into the Schrader port, has a gliding locking arm that's smooth and easy to operate, although we found that it was a bit of a puzzle to weave it through the spokes before seating so that the spokes didn't inhibit the locking arm's swing. This adapter failed to produce a good seal on Presta valves, which was disappointing considering it's specifically designed to do only that. Over 70 PSI, we had to press the head onto the tire stem with one hand while pumping with the other to reach 100 PSI. Needless to say, this was a huge hassle and decimated this pump's score in this category. However, if you only buy this pump for Schrader valves, you'll find that the screw-on adapter, a simple chuck at the end of the inflation hose, attaches easily and securely.
With the Silca SuperPista digital we had to hold the Presta chuck onto the valve above 70 PSI in order to get our tire to 100, which made it much more difficult, took more strokes, and brought down this pump's score down in this category.
Credit: Jon Oleson
Ease of Pumping
In this sub-metric, we analyzed the features that make pumping more or less efficient and comfortable, the ease of pumping itself, and how easy the gauges were to read. These elements combined to give us an overall assessment and score for Ease of Pumping. There were some objective as well as subjective aspects of this testing. The objective things, for example, the size of the gauges, are easy for anyone to see. Other aspects, like how easy it is to pump or the comfort of the grip, are more subjective based on differences in body type, height, build, hand size, etc.
The pumps with soft rubbery handles that had a flatter surface to push against like on the Topeak JoeBlow Sport III (bottom), made pumping easier. The handles made of harder materials and more rounded designs that pressed into our palms, like on the Topeak JoeBlow Max HP (top), scored lower in this category.
Credit: Jon Oleson
Overall, most of the floor pumps had a similar feel when pumping, although with the cheaper pumps, we could feel more friction and/or knocking as we stroked and stroked. The Vibrelli, for instance, produced a loud knocking, and at times, we thought we might pull the plunger from the tube. The Lezyne Sport Floor Drive produced friction and a scraping sound each time we pulled up the plunger. Conversely, the Cadillac glide of the more expensive pumps, like the Bontrager TLR Flash Charger and the Blackburn Chamber Tubeless, was smooth like butter. The Schwinn Air Center Plus stood out as a high-volume pump that became noticeably harder to plunge once above 50 psi.
The Vibrelli Floor Pump was the lowest priced pump that we tested, and felt cheaply made. Further, there was a loud plastic knocking sound as we stroked up and down.
Credit: Jon Oleson
Regarding the gauges, we tested all types of analog and digital varieties. The analog gauges differ in size and placement. We found the base-mounted gauges were easy to read and use as long as they were big enough. Lezyne took this to heart in designing the Sport Floor Drive, which has a giant gauge that acts simultaneously as one of the feet and a weight to keep the pump from tipping. Likewise, the Bontrager Charger has a large base-mounted gauge that acts as one of the tripod's feet.
Four pumps have gauges mounted 8 inches above the base, making them easier to read for some. However, the gauge on the Topeak JoeBlow Max HP is the smallest out of the lot, so it may be hard to read for those with trouble seeing detail at that distance. Although only a bit larger, the markings on the Schwinn Air Center Plus are designed to make reading easy, even without seeing the detail of the numbers. Schwinn has included pressure range markings for Mountain Bike (MTB), Hybrid, and Road bike tires, so even if you can't see the detail, you know generally where you ought to be. The gauges on the Topeak JoeBlow Sport III and the Vibrelli are big with large numbers and are generally easy to read. We had some issues with the markings on the Vibrelli, which we'll get into next.
The base-mounted gauge on the Lezyne pump was the largest, and was easy to see even though it was down at our feet.
Credit: Jon Oleson
The Blackburn Chamber Tubeless was the only analog gauge mounted on the tube. It was also one of the largest and was marked with numbers for every 10 PSI. With small hashes every 5, we found this was one of the easiest gauges to read. The convex face shield did produce a decent amount of glare, but the gauge is so close that it's easy to read no matter what.
The gauge on the Blackburn Chamber Tubeless was big and easy to read, although we didn't like the glare on the convex face shield.
Credit: Jon Oleson
All the analog gauge number markings have one thing in common – large numbers every 20 PSI. As stated, the Blackburn is the only one numbered every 10. The rest of the pumps have large notches every 10 PSI. The Lezyne and Topeak pumps are fairly easy to read since they have small notches every five points. This makes it easy to pump your MTB tire to 35 PSI or your hybrid tire to 65 PSI. The gauges on the Bontrager Charger and the Vibrelli are more difficult to read since they're marked every two PSI between the 10s. It looks busy, which makes it harder to hit those mid-scoring marks more accurately.
We didn't like that the gauge on the Bontrager Charger is marked every 2 PSI. This doesn't seem as useful to us as markings every 5, and makes the gauge look busy.
Credit: Jon Oleson
We tested four pumps with digital gauges—two floor pumps and electric compressor pumps. Digital gauges are easier to read because they display a clear number. However, things like sun exposure, glare, and temperature can affect the display on digital gauges, making them harder to see in certain circumstances.
The Bontrager TLR and the Silca SuperPista have digital displays mounted on the tube. The Bontrager has a blue backlight and measures to the tenth of a PSI until 100 and then goes to single full digits. Since this is a compressor pump, once you hit 160 PSI, the max pressure, the gauge flashes with three hashes (- - -), indicating that the tube is charged and ready to release. The Silca's gauge sticks out from the tube in a way that we found increases the chances of knocking it over. It has a white backlight and measures down to the half PSI, i.e., every .5, up to a max of 220. This gauge has an added feature, but our testers stated they “didn't find all that useful.” You can dial in the target pressure, and it will display your progress in a bar at the bottom of the gauge. Since the actual number was displayed larger above this bar, we didn't see an added value.
The digital gauge on the Silca SuperPista Digital pump was easy to read, but it made it top heavy and had extra features -- like a progress bar on the bottom showing progress toward a preset pressure -- that we didn't find all that useful.
Credit: Jon Oleson
The digital displays on the mini compressor pumps were similar and quite different in other ways. Both had units that displayed every tenth of a PSI until 100 and every single digit. Both can switch between PSI, bar, kPa, and Kgf/cm². There are +/- buttons that make it easy and intuitive to set the desired pressure, although the Woowind allows you to set it to the tenth of a PSI up to 100, while the CYPLUS only allows for every full unit (which we found to be adequate). Both have a quartered vertical battery indicator. While the Woowind display is much larger, the curved plastic tends to get an awful glare that we didn't appreciate. Although the display on the CYPLUS is smaller, we found it easier to read.
The displays on two electric mini compressor pumps that we tested, the CYPLUS Electric and the Woowind LP1, compared side by side.
Credit: Jon Oleson
Inflation
To test inflation speed, we counted the number of compressions each pump took to inflate a mountain bike tire from 0 to 35 PSI and to inflate a road tire from 0 to 100 PSI. We also considered how many pumps it took to charge the tube to a specific PSI on the charge pumps and factored that into their overall scores in this category. Regarding the mini compressor pumps, we compared how long it took them to inflate the same tire to a specific pressure – 35 PSI on our MTB tires and 100 PSI on our RB tire. We performed this test multiple times, both on full and low battery.
There was less variation when we tested inflation on high-pressure road bike tires, although there were some outliers. Like the chuck on the Silca SuperPista Digital, which we had to hold on over 70 PSI, or it would blow off and let the air out of our tire. There was more of a spread when inflating high-volume MTB tires. Of all the pumps, we were most impressed by the inflation speed of the Schwinn Air Center Plus. It took the least amount of strokes on every single tire that we inflated. This pump isn't well suited for high-pressure applications as the compressions get increasingly difficult above 50 PSI. We had to apply much body weight to plunge the bar at 100 PSI. It wasn't impossible and was the most efficient pump at moving air.
Testing inflation speed in our testing lab.
Credit: Chris McNamara
Otherwise, the Bontrager Charger and the Lezyne Sport Floor Drive were among the fastest to inflate a 2.1" x 26" MTB tire to 35 PSI, respectively, at 28 and 27 strokes. Most others were in the 32-36 stroke range, while the Vibrelli performed the lowest at 40 strokes. When it came to inflating a 2.3" x 29" MTB tire to the same pressure, the Bontrager Charger, again, along with the Topeak JoeBlow Sport III, were among the best performers, at 52 and 50 strokes. The rest of the lot fell between 59 and 63 strokes, with the Vibrelli again performing lowest with 66 full, sweat-inducing strokes.
Aside from our Best for Air Displacement award winner, the Bontrager Charger was consistently one of the most efficient pumps on the inflation test.
Credit: Jon Oleson
We had to take a different approach when comparing the mini compressors. We simultaneously pushed the start button on a stopwatch and the pump, and then the timer was stopped when pressure was reached. The CYPLUS was faster on all the tires we inflated, whether low or full battery. It takes 1:23 seconds to inflate a 2.1" x 26" MTB tire to 35 PSI with the CYPLUS, while the Woowind took 1:54 seconds. Inflating a 2.3" x 29" MTB tire to the same pressure took longer – at full battery, 2:47 for the CYPLUS and 3:43 for the Woowind. It took the CYPLUS 2:56 at low battery to accomplish the same, while the Woowind times remained consistent regardless. Even at low battery, the CYPLUS Electric pump hands down (or hands-off as the case may be) beats out the competition in this metric.
We gauged inflation rate in the electric pumps by simultaneously pushing start on a stopwatch and our pump in order to time how long it took to inflate each tire.
Credit: Jon Oleson
The charge floor pumps were pretty average and comparable to regular pumps. Likewise, when counting the compressions needed to reach our target pressures of 120 and 160 PSI, they were neck and neck. The Bontrager TLR Flash Charger took 37 compressions to 120 PSI and 50 compressions to 160 PSI. The Blackburn Chamber Tubeless took one less pump to reach 120, and the same reached 160. We saw a difference in how much air pressure was delivered to our 2.3" x 29" MTB tire when we released the charge at each pressure target. The Blackburn left 16 PSI in the tire at 120 PSI charge, and 21 PSI with a 160 PSI charge. The Bontrager performed better, leaving almost 18 PSI in the same tire at 120 PSI charge, and 24.5 PSI with a 160 PSI charge.
When releasing a 120 PSI charge, the Bontrager TLR Flash Charger pump left 17.8 PSI in our 2.3" x 29" MTB tire.
Credit: Jon Oleson
Stability
Inflating a bike tire can feel like a high-intensity interval workout. Our field tests sometimes looked like a CrossFit class, with our testers side-by-side, furiously inflating away. A good bike pump needs a basthat is e at least as strong as you are to withstand the force of your pumping. Pump bases can take a beating, so you need a sturdy one, especially when holding your bike with one hand and pumping with the other, which was one of our tests for this metric.
Most floor pumps we tested have tripod bases, except for the Schwinn, which is like a slanted cross or a scarab in flight. The base's stability depends more on the material than the actual shape. The least stable bases were made of cheap, malleable plastic. A couple, namely the Topeak JoeBlow Max HP and the Vibrelli, were so bad that we could wiggle the tube back and forth while standing with two feet on the base. You can forget trying to pump one-handed with these models easily. For obvious reasons, they performed the lowest in this metric.
The base on the Vibrelli Floor pump was made of cheap plastic and bent easily when in use, which brought down its score heavily in the stability metric.
Credit: Jon Oleson
The tripod is generally chosen as a base because of its simplicity and stability. However, when it comes to floor pumps, the actual shape of the tripod varies widely – some integrate large gauges that help anchor the base, while some have rounded edges or low angles that decrease stability. The Blackburn Chamber Tubeless uses the (rounded) tube as one foot of the tripod base, which makes the pump want to pitch forward more easily than others, especially when pumping one-handedly. The Bontrager Charger has three squared feet, but they're fairly short, and the forward foot, where the gauge is mounted, is even shorter (albeit more squat). This makes it want to pitch diagonally forward when pumping one-handed, although it becomes more stable with two feet firmly planted.
The Blackburn Chamber Tubeless (on the left) had a more rounded front than the Bontrager TLR Flash Charger, which negatively affected the stability, especially when trying to pump one-handed.
Credit: Jon Oleson
Both the Lezyne and the Topeak JoeBlow Sport III have wider, generally stable bases. The Lezyne uses the huge gauge as the forward foot, while two hard, non-malleable plastic legs stick out to form the foot pedals. We found this base sturdy, whether using one or two hands. Likewise, the JoeBlow Sport III was easy to operate in all circumstances. The thick metal base firmly anchors this pump to the ground, and the convex shape makes it easy to press down with one foot. Our testing team states, “The Sport III is easy to operate and is stable when pumping one-handed and one-footed. The handle is more comfortable than most, and the base is sturdy.”
Although they were basically the same shape, the material quality directly correlated to the stability of the Topeak pumps. The lower quality plastic base on the Topeak JoeBlow Max HP (left), was far less stable than the sturdy metal base on the Topeak JoeBlow Sport III (right).
Credit: Jon Oleson
Regarding the top three in stability for floor pumps, the Schwinn Air Center Plus and the Silca SuperPista Digital tied for second and third place. Although althougthey had h different shapes, due to the material and design, they kept the pump grounded in all the circumstances we came across. While we experienced a bit of wobble with one hand, they were the most sturdy. The top score went to the Bontrager TLR, which was the sturdiest and smoothest to operate in all situations. This is partly due to the sturdy metal base that seems to be just the right size and shape to keep this pump on its feet.
The super sturdy and well-designed base on the Bontrager TLR Flash Charger made for stable pumping in any situation, including when inflating our mountain bike tires one-handed.
Credit: Jon Oleson
At first, we were curious about how to rate the electric pumps in this metric since they attach to the valve and either dangle or sit on the ground as you sit and watch them do all the work. We tried inflating tires every which way from every angle with these pumps, and they performed consistently and with minimal effort. We chose to give these pumps a high score in this category while taking it with a grain of salt compared to the floor pumps.
We dangled the electric pumps from the valve stems in all sorts of ways, and it didn't affect the performance.
Credit: Jon Oleson
Accuracy
To test the accuracy of these pumps, we asked our in-house engineer to design and build a pressure chamber that would allow us to test the accuracy of each gauge at specific targets. We measured the pressure difference of the pump gauge compared to a highly accurate digital gauge at 20, 50, and 100 PSI. The differences were averaged to give each pump an overall accuracy score.
The most accurate gauges in this review were the Bontrager gauges. The digital gauge on the TLR Flash Charger was the most accurate, with an average difference of only .6 PSI. The analog gauge on the Charger wasn't far behind, with an average difference of only .7 PSI.
The analog gauges on the Vibrelli and the Blackburn were in the same range for average difference. The digital gauge on the Silca also performed well, with an average difference of 1.9. As for the rest, they became increasingly less accurate.
The digital gauge on the Bontrager TLR Flash Charger was found to be the most accurate. At all 3 of the PSI marks that we checked, it was less than 1 PSI off.
Credit: Jon Oleson
The Topeak JoeBlow Sport III had an average difference of only 2, which isn't that unless you're particular about the exact accuracy of your tire pressure. The Schwinn Air Center Plus had an average difference of 3.1. Here, we're getting into territory that could matter in lower-pressure MTB tires, although we found the Schwinn very accurate at lower pressure. It only becomes inaccurate when approaching 100 PSI, which is another reason we don't recommend this pump for high-pressure applications.
The gauge on the Topeak JoeBlow Sport III was a couple PSI off of the actual mark at all of the pressure checks.
Credit: Jon Oleson
Two pumps were fairly inaccurate across the board, with average differences in the 5-range. While this may not matter as much for an HP road bike tire – it will probably cruise similarly at 95 vs. 100 PSI – you may see a big difference if your MTB tire is at 25 vs. 30 PSI, especially when bottoming out after a launch. Because of these factors, the Topeak JoeBlow Max HP and the Lezyne Sport Floor Drive tested the lowest in this category.
The gauge on the Topeak JoeBlow Sport III (right) was found to be more accurate than the gauge on the Topeak JoeBlow Max HP (left), which was off by an average of over 5 PSI.
Credit: Jon Oleson
Both electric compressor pumps were fairly accurate and comparable. The CYPLUS had an average difference of 2.3 PSI, while the Woowind LP1's average difference was 2.4 PSI. Both were slightly more inaccurate at 20 PSI; the Woowind was more accurate at 50 PSI. When they landed at 100 PSI, the CYPLUS was again slightly more accurate.
The gauge on the CYPLUS Electric pump was slightly more accurate than the other electric pump that we tested.
Credit: Jon Oleson
How to Choose a Bike Pump
We have compiled four key considerations for finding the best pump for your needs to simplify your selection. This summarizes our full bike pump buying advice article.
What Attachment Style Do You Need?
Identifying the correct attachment head is the first step in navigating the world of bike pumps. Typically, your bike will come equipped with a Presta or Schrader valve. When shopping for bike pumps, consider the head attachment and determine if it is compatible with one or the other. Most pumps we tested come with dual-valve or universal adapter designs. A few have Presta attachments that screw off and are separate from the Schrader attachment.
There were four types of valves that we tested during this round. From left to right: “F” type dual valve, “T” type dual valve, screw on with Schrader with separate attachment for Presta, and the universal valve, which automatically adapts to fit the stem and valve.
Credit: Jon Oleson
High Volume or High Pressure?
The type of tire and bike you own determines whether you will need a high-volume or high-pressure pump. High-pressure pumps work best with narrower road-oriented tires where you need to achieve high PSI, upwards of 120 PSI. The smaller chamber and barrel allow for more efficient pumps with less pressure. High-volume pumps work best for larger-diameter tires, such as a fat tire bike needing lots of air at once. If you have multiple bikes with various riding purposes and tire sizes, consider a bike pump with interchangeable configurations between high-pressure and high-volume settings.
What if I Have Tubeless Tires?
While tubeless tires can be easily adjusted with almost any bike pump once seated, it is important to consider if you plan on setting your tubeless tires. The seating process involves using large blasts of air to effectively seal the tire to the rim, a task for which most pumps are not designed. If you plan on installing your tubeless tires, look at compressor chamber bike pumps designed to act like an air compressor to seat tubeless tires easily.
The chamber pumps have a separate pressure chamber that you can pump to compression, they recommend 160 PSI with the Bontrager TLR Flash Charger, and with the flip of a switch release to provide a quick blast of air that seats tubeless tires.
Credit: Jon Oleson
Does the Pressure Gauge Matter?
Bike pumps typically have a pressure gauge to help dial your desired PSI. Certain gauges are more accurate than others, so it's important to consider how precise you need your pressure to be. To ensure the most accurate assessment, we built our in-house pressure accuracy apparatus to help determine the best and worst pumps for dialing in tire pressure.
Our testing included double-checking the pressure gauge readings to see how accurate they were.
Credit: Ross Patton
Conclusion
While conceptually simple, bike pumps can differ in their capacities and capabilities. How easy and pleasant they are to use, and their efficiency and accuracy can vary greatly. We hope our exhaustive and comparative testing methods help you sort through the details and narrow down the most well-suited pump to meet your particular needs. This review will help steer you toward the pump that will keep you safely sending without digging too much into your new bike fund.
