ALPINESTARS SMX-6 v2 Vented Boots - Black/White/Red Fluorescent - US 4 / EU 37 2223017-1320-37 Stainless True Dual Performance Exhaust System TPU double density ankles protectors

TPU double density ankles protectors are layered under the upper in both lateral and medial side for excellent all-round levels of protection

Padding on fingers for fit and comfort

A complete high-quality stainless steel exhaust system made with close attention to detail

the Superfaster falls about 8 cm shorter than the SMX-6 performance sport boot

the spun-louvered core provides the bark and horsepower increase you expect from Cobra Muffler starts as a 2-3/4" piece of tube

ALPINESTARS SMX-6 v2 Vented Boots - Black/White/Red Fluorescent - US 4 / EU 37 2223017-1320-37 Stainless True Dual Performance Exhaust System TPU double density ankles protectorsBoot 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