ALPINESTARS Supertech R Boots - Black/White/Red - US 10.5 / EU 45 2220021-123-45 Alpinestars Supertech R10 precise and secure closure

precise and secure closure

Lateral winglets to further support the Supertech R10's stability and improve aerodynamic drag

Chin vents are formed by two openings located at the front of the helmet at the sides of the shield lock mechanism

Dual compound front and rear layout applied on state-of-art profiles combine outstanding racetrack performance with ultimate riding pleasure on road

Pista GP RR Helmet - Glossy Carbon - Medium

ALPINESTARS Supertech R Boots - Black/White/Red - US 10.5 / EU 45 2220021-123-45 Alpinestars Supertech R10 precise and secure closureSupertech R Boots Black White Red US 10. 5 EU 45 Advanced microfiber upper construction for lightweight high performance protection and superb levels of flexibility, Front flex area is constructed with a soft microfiber for improve abrasion resistance and natural forwards and backwards movement , TPU for breathability and airflow, Flexible accordion microfiber on Achilles gives enhanced natural movement , Strategically positioned ventilation area in