ALPINESTARS SMX-6 v2 Drystar® Boots - Black - US 11.5 / EU 46 2243017-10-46 Tubeless Tire Valve Tool Optimized construction means the different

Optimized construction means the different configurations are intuitive and easy to use

Tongue has been designed to remain in position when riding for a snug

Built to be lightweight and easy to mount

Combined with Graves’ exclusive flash tune map this system produces a solid gains everywhere and 25+ on the top of the horsepower charts

Upper constructed from a lightweight

ALPINESTARS SMX-6 v2 Drystar® Boots - Black - US 11.5 / EU 46 2243017-10-46 Tubeless Tire Valve Tool Optimized construction means the differentBoot upper incorporates an innovative front and rear bellows and rear calf zone for higher levels of flexibility Boot upper is constructed from microfiber for durability and abrasion resistance Ergonomic forefoot streamlining enables greater control of the bike's controls and provides a superior, wide ranging foot profile for excellent fit and comfort Alpinestars innovative TPU lateral ankle brace provides a biomechanical support between the lateral