ALPINESTARS Tech 10 Boots - Black/Gray/Orange/Fluorescent Red - US 10 2010020-1143-10 Nucleon KR-1i Back Protector Chassis is constructed with polyurethane

Chassis is constructed with polyurethane coated synthetic leather that is abrasion resistant and flexible

Hidden zippered hand pocket on right side to secure belongings while riding

which can be conveniently stored in the large stretch mesh pocket on the back when not in use

which extends the service life and reliability under extreme conditions

Designed to be used with

ALPINESTARS Tech 10 Boots - Black/Gray/Orange/Fluorescent Red - US 10 2010020-1143-10 Nucleon KR-1i Back Protector Chassis is constructed with polyurethaneThe most significant upgrades to the Tech 10 performance are unique technologies: The Frontal Flexion Control Frame, the Asymmetrical Dual pivot Arms, the patented Dynamic Heel Compression Protection Shock Absorber which is integrated into a redesigned foot shell and the slimmer, more streamlined, outsole. New material composites have been created that are lighter in weight and more durable to ensure they hold up to the rigors of off road riding. The