Another key feature is the seamless finger walls for enhanced comfort

performance fit

an adjustable Velcro belt and collar and a gusset on the calf to allow drivers and mechanics to get the fit just so

A-CS™ Plus stretch material is Alpinestars composite stretch

a supra race jersey long sleeve C2 Another key feature is theInnovated from decades of experience equipping the best 2 wheel riders in the world, Alpinestars has designed the ultimate MTB racing kit for adrenaline seeking aficionados. Engineered with premium fabrics that offer lightweight, ventilation, and mobility, the A Supra Race Jersey, with its characteristic racing DNA design, will give you the extra confidence on the track.