ALPINESTARS SMX-6 v2 Boots - Black - US 5 / EU 38 2223017-1100-38 Touring Kidney Belt Back Protector - Ergonomically contoured

Back Protector - Ergonomically contoured dual zone outershell Advanced polymeric blend with a solid cell structure core

Cell structure ensures maximum comfort and ventilation Protector cells are bridged together

650 °F / 900 °C) Adjustable full-carbon fastening strap TIG weldings Does not fit with original panniers

This allows for an exclusive and controllable rear brake system

ALPINESTARS SMX-6 v2 Boots - Black - US 5 / EU 38 2223017-1100-38 Touring Kidney Belt Back Protector - Ergonomically contouredBoot 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