ALPINESTARS SMX-1 R v2 Boots - Black - US 12.5 / EU 48 2224521-10-48 Tri Flo Slip-On Mufflers Measure your mounting location on

Measure your mounting location on the fork tube to determine the specific size

Pre-contoured leg construction with knee stretch panels insert for optimum riding comfort

High-quality injection-molded Enduro Shields

With this kit and your flashed ECU you can up-shift without letting off the throttle or pulling the clutch

ALPINESTARS SMX-1 R v2 Boots - Black - US 12.5 / EU 48 2224521-10-48 Tri Flo Slip-On Mufflers Measure your mounting location onA 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