A track and street performance riding boot which incorporates a newly designed upper for flexibility the SMX-6 V2 is superbly anatomically profiled packed with innovative features and has the latest advancements in Alpinestars? performance footwear design and development. Every component on the CE certified SMX-6 V2 has been carefully designed to give riders a crucial performance edge in the form of protection innovations improved ergonomics and comfort features.

CONSTRUCTION

• Newly designed boot upper incorporates innovative front rear bellow and rear calf zones for superior levels of flexibility. The upper is constructed from microfiber for durability and abrasion resistance.
• Ergonomic 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.
• Air vents on the heel counter and shin plate plus breathable mesh inserts (vented version only) improve comfort and reduce fatigue on short and long rides.
• High modulus TPU injected shin guard calf protector heel counter shift pad ankle brace and toe slider for improved shock protection and durability.
• Alpinestars? new and exclusive compound rubber sole promotes improved feel and grip water dispersion and durability.
• 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.
• Breathable textile interior lining features anti-sliding suede reinforcement on heel area help keep foot in position while riding.

• PROTECTION
• The SMX-6 V2 Boot is CE certified.
• Internal insole with the shank reinforcement integrated for support to the arch area and foot protection.
• Double density ankle protector on medial side layered under the upper offers protective performance in key area.

• KEY FEATURES
• Medial side entry opening/closure system features elastic-mounted zipper with wide velcro closure for flexibility and secure fit. The aperture opening is large to promote easier entry/exit.
• Internal toe box protection is layered under the upper for durability.