Alpinestars S-MX 5 Boots Red/Blue

*Durable, high-tech micro-fiber upper construction offering a high level of flexibility.

*Double injected PU shields the shin, ankle, calf, toe and heel from impact while minimizing abrasion.

*Inner protection is given by a double injected panel connected to the heel counter, hidden beneath the outer shell and running up the outer ankle.

*Quick drying polyamide lining is laminated with open cell foam and high density contoured padding to absorb shocks to the foot area.

*The S-MX 5 boot is CE certified.

*Innovative air vents at the ankle, heel and forefoot are covered with a specially designed mesh to provide unmatched levels of rider comfort.

*Large ‘throat’ profile instep and Achilles flex bellows for superior flex and comfort.

*MTP mesh liner and anatomical, removable, PU Foam foot bed keeps the foot cool and comfortable.

*A fully vented version is also available in Black.

*Innovative inner (medial) side entry opening/closure system that features an elastic mounted zipper with an extra wide Velcro® flap, to give a precise, comfortable fit and wide opening aperture for ease of access.

*Highly ergonomic, lasting for ultra precise fit.

*Exclusive compound rubber sole features structured shank reinforcement for added support to the arch area.

*Interchangeable bi-injected PU toe slider with snap-in assembly.