Alpinestars Thermal Tech Sock Contains RETIRED so you collect your PBs

so you collect your PBs

Double-layer knee system

The shield flips up and leaves enough room for goggles in extreme conditions

and improves fit

making it an ideal choice for warm weather conditions

Alpinestars Thermal Tech Sock Contains RETIRED so you collect your PBsDesigned specifically for riding using a warming, breathable and moisture wicking knit fabric to provide comfort inside Alpinestars boots. The sole of the socks is combined with Nostatex fibers to provide antibacterial properties and to dissipate heat evenly throughout the sole to provide overall comfort. FEATURES Warm and breathable moisture wicking knit fabric. Nostatex, silver yarn sole for wicking moisture away from skin and giving an anti