ALPINESTARS SMX-6 v2 Vented Boots - Black/Yellow - US 6.5 / EU 40 2223017-1550-40 exhaust Grips comprised of Thermoplastic Velcanizate

Grips comprised of Thermoplastic Velcanizate (TPZ) rubber sleeve and installed over the tube's knurled surface for traction and comfort

Advanced rubber compound cup sole with MX-derived heel shape

**About This Product:**

Waterproof membrane is fully seam-taped

ALPINESTARS SMX-6 v2 Vented Boots - Black/Yellow - US 6.5 / EU 40 2223017-1550-40 exhaust Grips comprised of Thermoplastic VelcanizateBoot upper incorporates an innovative front and rear bellows and rear calf zone for superior 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 Thermoplastic Polyurethane (TPU) lateral ankle brace provides a biomechanical support between the