This Boot is NEW for 2011, Now in stock.

Contoured shin plate protector is injected with modulus TPU for superior impact and abrasion resistance

Alpinestars unique muliti 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, ventilated, heel counter extends to the ankle and is combined with a shock absorbing padded insert and self-molding foam ankle protector

Daul density TPU toe slider, replaceable, with snap in assembly

The new design provides more coverage towards the toe area

Replaceable heel slider and external side heel slider are positioned to dissipate and absorb shock and promote sliding during an accident

Large front and rear asymmetical accordion zones areoptimized to maximaze flexibilty for maximum comfort and improved safety

Hi-tech microfiber upper construction 

Double sole designed for improved riding feel

Features evenly textured rubber for consistent grip with aqua dynamic grooves to drain the water efficiently

Inner instep Keval speed lacing closure and a unique lateral zipper offer precise and secure fitting

Micro adjustable ratchet buckle closure on the calf features a hidden stop for security

Synthetic forefoot lining, lamiinated with open cell foam for shock absorption and highly beathable lining in ankle and leg areas for comfort

Alpinestars anatomical and replaceable counterd footbed provides arch support and forefoot pedal feeling

The S-MX PLUS boot is CE certified