Alpinestars’ S-MX Plus racing boot raises performance and safety to new and unmatched levels with its innovative design, structural protection and comfort.
Contoured shin plate protectoris injected with high modulus PU for superior impact and abrasion resistance.
U shaped calf protectoris impact resistant and protects the ankle and calf area. Additional protection is provided by the top recessed buckle structure.
Interchangeable bi-injected PU toe sliderswith snap-in assembly.
Wide and ventilated heelcounter extends to the ankles and is combined with a shock absorbing padded insert and self-molding foam ankle protectors.
Replaceable slidersare positioned in the back and external section of the heel to allow the boot to slide and absorb shocks.
Injected PU materialextended to the to area.
Large instep flex zonefor maximum comfort and flexibility.
Lorica and leather upper.
Sole has been designed for improved feeling between the rider's foot and the pegs of the motorcycle.
Instep speed lacing closureand a unique lateral zipper.
Replaceable ratchet buckle closureon the calf features a hidden strap for security and is integrated with a calf slider.
Synthetic forefoot lininglaminated with open cell foam. Highly breathable lining on ankle and leg areas.
Alpinestars anatomical and replaceable countered footbed provides arch support and forefoot pedal feeling.