ALPINESTARS SMX-6 v2 Vented Boots - Black/Yellow - US 9.5 / EU 44 2223017-1550-44 Adventure 890 L 2021/2023 Not for rotary top transmissions

Not for rotary top transmissions

Adjustable and designed to use the air coming around the cowling of the motorcycle more effectively

Insert spacer between cylinder and reed valve

Each set includes 40 spokes and nipples

ALPINESTARS SMX-6 v2 Vented Boots - Black/Yellow - US 9.5 / EU 44 2223017-1550-44 Adventure 890 L 2021/2023 Not for rotary top transmissionsBoot 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