ALPINESTARS Stella SMX-1R V2 Boots - Black/Pink - US 6 / EU 37 2224621-1839-37 Graphic Guard Protectors Aerodynamic ventilated back hump positioned

Aerodynamic ventilated back hump positioned with 3D mesh panels for superior cooling

with flat upper and lower zones

Black PVD Case

Cooling Fan Temp Adjustment

Increased cord pop-out resistance

ALPINESTARS Stella SMX-1R V2 Boots - Black/Pink - US 6 / EU 37 2224621-1839-37 Graphic Guard Protectors Aerodynamic ventilated back hump positionedAnatomically engineered for an optimized womens fit Main upper constructed from an advanced microfiber for comfort, durability and excellent of abrasion resistance Innovative heel counter support system, which works in conjunction with a strap closure to offer improved fit and support, as well as structural integrity Rear of heel counter has been designed with soft TPR insert which works seamlessly with the rear flex zone to allow for improved freedom