ALPINESTARS SMX-1 R v2 Boots - Black/White - US 7.5 / EU 41 2224521-12-41 Replacement Boot Toe Sliders — SMX Plus CNC precision machined from billet

CNC precision machined from billet aluminum and features stainless steel inserts for extreme wear resistance

This tubing is specifically designed for maximum durability and oxidation resistance up to 800*Celsius / 1472*Fahrenheit

Reinforced polymer-printed texturing in critical knee areas for enhanced abrasion resistance

Zippered gussets on sides and back for greater rider comfort while in the riding position

leather and perforated leather on back hand Alpinestars Drystar® waterproof

ALPINESTARS SMX-1 R v2 Boots - Black/White - US 7.5 / EU 41 2224521-12-41 Replacement Boot Toe Sliders — SMX Plus CNC precision machined from billetA class leading, low cut performance riding boot, the SM 1 R v2 Vented Riding Shoe incorporates a host of technical innovations for improved levels of comfort, fit and durability. Constructed from a lightweight and abrasion resistant microfiber upper with extensive perforations for maximum airflow and breathability, the shoe is also equipped with strategically positioned TPU protectors for abrasion resistance in a key area. The SMX 1 R v2 Vented