Alpinestars Atem v5 Leather Jacket

Atem v5 Leather Jacket is a racing jacket engineered and optimized for sports bike riders, with race-derived features, technology and materials including a dedicated ‘Race’ fit with pre-curved arms for maximum riding performance Alpinestars Flex Plus ‘Race’ leather throughout, race-proven protection on the shoulders and elbows, while delivering optimum levels of rider comfort Alpinestars composite stretch technology, A-CS Plus, stretch panels on the torso for 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 Plus panels are about nine percent lighter than leather panels). Another key advantage of using A-CS Plus is superior stretch performance; A-CS Plus has about 30 percent elongation, and offers an increase in tear resistance of 300% compared to HRSF (Hyper Resistant Stretch Fiber), and an increase in cut resistance by 600% versus leather RIDEKNIT engineered inn