Compare Mountain Bike Helmets Compare Products Compare select up to 5 products to compare Score Product Price 88 Specialized Ambush 2Best Overall Helmet and Great Impact Test Results $180 87 Giro Manifest SphericalBest Overall Mountain Bike Helmet for Comfort $260 87 POC Tectal Race Mips $260 84 Lazer Coyote KineticoreHighly Affordable and Best Impact Test $110 82 POC Kortal Race Mips $270 81 Fox Racing Speedframe ProBest Trail Riding Helmet $190 79 Smith Engage MipsAnother Excellent Option for Comfort $130 79 Bell Sixer Mips $170 77 Troy Lee Designs A3 Mips $250 75 Smith Payroll Mips $200 75 Fox Racing Dropframe $225 72 Bell 4Forty Mips $110 72 Leatt MTB 4.0 AllMtn $200 72 Oakley DRT5 $205 71 Specialized Camber $80 71 Giro Radix Mips $100 70 Smith Convoy $85 69 Smith Session Mips $170 68 iXS Trigger AM $149 68 Smith Forefront 2 Mips $250 67 Troy Lee Designs Flowline SE Mips $160 66 Giro Montaro Mips $160 62 Giro Tyrant Spherical $160