ALPINESTARS SMX-6 v2 Drystar® Boots - Black - US 13.5 / EU 49 2243017-10-49 Detachable Backrest Constructed with Alpinestars 100% waterproof

Constructed with Alpinestars 100% waterproof Drystar® performance membrane construction technology (palm only)

Design features a sleek

Graves Motorsports Kawasaki ZX-10R (2021 + only) Race Use Only part

Custom-fit

easier to wash

ALPINESTARS SMX-6 v2 Drystar® Boots - Black - US 13.5 / EU 49 2243017-10-49 Detachable Backrest Constructed with Alpinestars 100% waterproofBoot 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