The S-MX Plus Boot perfectly blends sleek sports styling with advanced protection features developed in Alpinestars' performance footwear department. The durable and light microfiber upper is reinforced with a rugged polymer protector while the exclusive Multi Link Control (MLC) system prevents ankle torsion while offering freedom of movement.
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 bi-injected TPU slider features new easy screw fixing concept.
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 asymmetrical accordion zones are optimized to maximize flexibility for maximum comfort and improved safety.
Advanced microfiber upper construction for lightweight high performance protection.
Inner instep made with DuPont Kevlar with metal eyelet lacing closure and a unique lateral zipper offer precise and secure fitting.
Elastic mounted zipper gives easy closure with excellent fit; hook-and-loop closure tab locks the zip pull closed, keeping it flat and secure.
Micro-adjustable ratchet buckle closure on the calf features a hidden strap for security.
Advanced synthetic forefoot lining, laminated with open cell foam for shock absorption and highly breathable lining in ankle and leg areas for comfort.
Durable sole, designed for improved riding feel, features evenly textured rubber for consistent grip, with aqua-dynamic grooves to drain the water efficiently.
Alpinestars anatomical and replaceable contoured EVA footbed provides arch support and forefoot pedal feeling.
SMX Plus boot is CE Certified to EN 13634:2010.
CE Certification - Protection and protectors that are CE-certified have met the strict performance standards and requirements of the European Union.
DuPont Kevlar - Used as a reinforcement, this high-strength fiber is cut and tear resistant.
TPU - Thermoplastic polyurethane. A hybrid material - a mixture between hard plastic and soft silicone. A very dense and smooth rubber.
DUPONT AND KEVLAR ARE REGISTERED TRADEMARKS OF THE E.I. DUPONT DE NEMOURS AND COMPANY AND ARE USED WITH PERMISSION.