Product details:

A performance boot for both track and street that is anatomically profiled and packed with innovative features, the S-MX 6 incorporates the latest advancements in Alpinestars' performance footwear design and development. Every component on the CE certified S-MX 6 has been carefully designed to give you a crucial performance edge or keep you on the track for longer, in the form of protection innovations, improved ergonomics and comfort features. Alpinestars S-MX 6 Boots Features: Main upper material constructed from advanced microfiber for durability and repeated abrasion resistance. Ergonomic new last for forefoot streamlining to enable greater control of the bike's controls and for superior, wide-ranging foot profile, fit and comfort. Alpinestars' innovative TPU lateral ankle brace protection provides a biomechanical support between lateral top calf/shin and ankle and offers improved structural integrity, protection against impact shocks, repeated abrasion resistance and flex support. Integrated, replaceable bi-injected TPU slider features new easy screw fixing concept for quicker and easier replacement. Innovative instep and Achilles accordion flex zone construction for superior comfort, extension, control and support. The S-MX 6 boot is CE certified.