Alpinestars GP Plus V4 Sprint 1-Piece Leather Men's Street Race Suits

Alpinestars GP Plus V4 Sprint 1-Piece Leather Men's Street Race Suits Optimized to deliver race-grade technology, performance, protection and comfort Designed to allow for easy integration of the Tech-Air 7x Airbag System, and can also accommodate the additional Tech-Air 7x sleeve display and the Tech-Air 10 wireless display Flex Plus ‘racing grade’ leather with dual layers in exposed areas Soft and supple, this bovine leather delivers superior abrasion resistance while remaining adaptive and highly flexible Composite Stretch (A-CS) technology on the back panel. A-CSTech delivers exceptional breathability, comfort, and freedom of movement, as well as delivering a lighter weight and a lower profile than a traditional leather accordion panel (the A-CS Tech panels are about 9% lighter than leather panels) 30% Elongation, offers an increase in tear resistance of 288% compared to HRSF (Hyper Resistant Stretch Fiber) and an increase in cut resistance by 600% versus leather Fully perforated l