Alpinestars Race v4 Nomex Socks Size:Extra Large The R330B is available in

The R330B is available in suede or leather with black cross stitching for added durability

Sleek shoe profile conforms to the anatomy of the foot and ensures great fit and performance

street or dyno gauge cluster) and mounting options (choose from lots of standard vehicle mounts)

including center-lock applications

Alpinestars Race v4 Nomex Socks Size:Extra Large The R330B is available inAlpinestars Race v4 Nomex Socks Alpinestars Race v4 Socks are lightweight, durable and ergonomically designed to meet the demands of the worlds top drivers. Certified to FIA homologation standards, these socks offer excellent protection from heat transfer and flat seams for long lasting comfort. PROTECTION Certified to the new FIA 8856 2018 homologation standard.