Alpinestars - KR-R Cell Protector Bucket Plow PulleysKFI literally bites into the screwhead

literally bites into the screwhead to prevent cam-out

on all types of ground surfaces

Designed for use in Motorcycle

Completely slick

Alpinestars - KR-R Cell Protector Bucket Plow PulleysKFI literally bites into the screwheadThe Nucleon KR R hybrid back protector is an innovative track and race back protector. With performance cooling, flexibility, and anatomical contouring, this hybrid of hard shell and energy absorption viscoelastic memory foam is lightweight and breathable for optimized protection and comfort. Features include waist adjustment for a customized fit, a snap on system to fix the protector to a suit or jacket, and a slim vented kidney belt for added