ALPINESTARS Stella SMX-1R V2 Boots - Black - US 8.5 / EU 40 2224621-10-40 five TPU shift pad

TPU shift pad

7 frequency adjustable EQ Bands

Constructed from an advanced mixed poly-textile for improved durability

13-9206 Valve Spring Kit Reference #'s (if available): Can't find what you need

ALPINESTARS Stella SMX-1R V2 Boots - Black - US 8.5 / EU 40 2224621-10-40 five TPU shift padAnatomically 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