a dura shorts dark pine YGroup_3761324 The SP Shoe is SFI Color:Black Bright Red Ecru

a dura shorts dark pine YGroup_3761324 The SP Shoe is SFI Color:Black Bright Red Ecru The SP Shoe is SFI homologated with an evolved design which includes: Alpinestars’ newly developed asymmetric lacing system for supportive closure and customized fit plus laser perforations for breathability which are incorporated into an anatomically profiled shoe that also features Alpinestars exclusive ultra thin Formula 1 specification sole with special line textured grip and improved pedal feel they feature a separate biomechanical inner bootie the A Dura Liner Shorts offer an added level of stretch for freedom of movement on the bike The shorts also have a secure double snap closure and side waist adjuster to personalize your fit