A track & street performance riding boot which incorporates a newly designed upper for flexibility, the SMX-6 V2 is superbly anatomically profiled, packed with innovative features & has the latest advancements in Alpinestars’ performance footwear design & development. Every component on the certified SMX-6 V2 has been carefully designed to give riders a crucial performance edge in the form of protection innovations, enhanced ergonomics & comfort features. Features Newly designed boot upper incorporates innovative front, rear bellow & rear calf zones for superior levels of flexibility. The upper is constructed from microfiber for durability & abrasion resistance Ergonomic last for forefoot streamlining to enable greater control of the bike’s controls & for superior, wide-ranging foot profile, fit & comfort Alpinestars’ innovative TPU lateral ankle brace protection provides a biomechanical support between lateral top calf/shin & ankle & offers enhanced structural integrity, protection against impact shocks, repeated abrasion resistance & flex support Air vents on the heel counter & shin plate plus breathable mesh inserts (vented version only) improve comfort & reduce fatigue on short & long rides High modulus TPU injected shin guard, calf protector, heel counter, shift pad, ankle brace & toe slider for enhanced shock protection & durability Double density ankle protector on medial side layered under the upper offers protective performance in key area Integrated, replaceable bi-injected TPU slider features new easy screw fixing concept for quicker & easier replacement Innovative instep & Achilles accordion flex zone construction for superior comfort, extension, control & support Internal insole with the shank reinforcement integrated for support to the arch area & foot protection Medial side entry opening/closure system features elastic-mounted zipper with wide velcro closure for flexibility & secure fit. The aperture opening is large to promote easier entry/exit Internal toe box protection is layered under the upper for durability, enhanced feel & performance. Breathable textile interior lining features anti-sliding suede reinforcement on heel area help keep foot in position while riding New, removable anatomic footbed
Includes:: EVA & Lycra for performance, comfort & support Alpinestars’ new & exclusive compound rubber sole promotes enhanced feel & grip, water dispersion & durability The SMX-6 V2 Boot is certified