With a newly designed forefoot profile

Compressed Eva Foam Compound Padding To Distribute The Impact Force Over The Widest Area

providing expansion when the airbag inflates but also offering a high level of anatomical performance and a superior fit when riding without the system fitted

With a viscoelastic knuckle for impact performance

sp v2 shoes n black 1 ESSW25 With a newly designed forefootThe 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.