Sportbike Boots

For superior safety and freedom of movement, Alpinestars' high performance SM-X Plus Gore-Tex boot features an innovative Multi-Link Control system and high modulus TPU protection integrated into the boot's sleek chassis. A waterproof and breathable Gore-Tex membrane ensures comfortable wear 365 days a year.

Contoured high modulus shin plate protector gives superior impact and abrasion resistance Alpinestars' unique Multi Link Control system provides advanced external protection and support for ankle articulation, limiting hyper-torsion, hyper-extension and hyper-flexion as well as providing Achilles and ankle impact protection Wide heel counter with lateral ventilation extends to the ankle and is combined with a shock-absorbing padded insert and self-molding ankle protectors Integrated replaceable injected TPU slider features new easy screw fixing concept Replaceable heel slider and external side...

Contoured high modulus shin plate protector gives superior impact and abrasion resistance - Alpinestars unique Multi Link Control system provides advanced external protection and support for ankle articulation, limiting hyper-torsion, hyper-extension and hyper-flexion as well as providing Achilles and ankle impact protection - Wide heel counter with lateral ventilation extends to the ankle and is combined with a shock absorbing padded insert and self-molding ankle protectors - Dual-density TPU toe slider, replaceable, with snap-in assembly providing protective coverage around the outer toe...