Tech-Air® 10 Race System Long Base Layer Size:3XL highly breathable

highly breathable

• Crew Fleece• Fleece body• Front Alpinestars embroidered chest logo• Rib cuffs and hem• Internal main label and external label branding

the Nucleon Plasma Back Protector Insert is Alpinestars’ motorcycle back protector insert delivering lightweight

Built for off-road sportswear use in warm conditions

The jacquard poly/spandex construction provides effective moisture-wicking

Tech-Air® 10 Race System Long Base Layer Size:3XL highly breathableTech Air 10 is the latest innovative autonomous airbag to join the Alpinestars Tech Air family, which includes the Tech Air Race, Tech Air Street and Tech Air 5 electronic Airbag Systems. Derived from Alpinestars airbag technology adopted by MotoGP riders, Tech Air 10 is a slim, self contained wearable Airbag System that provides unrivaled body protection to racers, track day riders and road riders by covering the rider's shoulders, chest, full back