Alpinestars Nucleon KR-R Cell Back Protector Size:XS offering extreme resistance to mechanical

offering extreme resistance to mechanical damage and corrosion

elbow and back

Scratch-resistant foam-lined grips with rubber straps provide secure protection for exposed firearms

Adaptive design means the protector molds to the rider's body shape for enhanced levels of comfort

the anti-loosening system can be installed anywhere on the snowmobile's rail

Alpinestars Nucleon KR-R Cell Back Protector Size:XS offering extreme resistance to mechanicalAlpinestars Nucleon KR R Cell Back Protector The 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