ALPINESTARS Supertech R7 Helmet Solid Size:L #M (57-58cm – 22 ½

#M (57-58cm – 22 ½ - 22

60mm Valve / Weight 49gm / Valve Presta / Colour Black / Material TPU / Compatibility Disk and Rim Brakes

and manufactured to increase grip while reducing heat build-up

Optional extra:  Backrest available

ALPINESTARS Supertech R7 Helmet Solid Size:L #M (57-58cm – 22 ½Engineered for peak performance on both road and track, the lightweight S R7 Helmet blends cutting edge carbon composite construction with Alpinestars patented technologies. Its advanced aerodynamics, optimised airflow, and precision engineered EPS liner ensure superior protection and all day riding comfort. OUTER SHELL Homologated to ECE 22. 06 and DOT standards, the S R7 features an advanced multi composite shell construction using pre preg epoxy