B-PWR Universal Rail Brace Replica Internal toe box protection is

Internal toe box protection is layered under the upper for durability and improved feel and performance

Easy to install on almost any full-face motorcycle helmet

Back-protector and chest-protector compartments are designed to accommodate the Alpinestars Nucleon chest and Nucleon back inserts

You can install your RollerSki™ without worrying about damaging other parts on your snowmobile

over the mouht

B-PWR Universal Rail Brace Replica Internal toe box protection isB PWR Universal Rail Brace This B PWR universal rail reinforcement significantly increases the strength of your rails. Features Compatible with all original Polaris, Ski Doo, Artic Cat, and Yamaha rails Designed to provide maximum strength to your rails on the lower rear part of the suspension A must have for off trail, aggressive drivers, and those performing aerial maneuvers