Alpinestars GP Plus V4 Sprint 1 Leather Suit

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-CS Tech 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 leather panels for enhanced airflow and breathability. Race spec GP-R armor on the elbow, knee and shin offers extended coverage for additional protection in key zones. Race-proven GP DFS sliders with removable elbow sliders for effective friction control. Nucleon Race shoulder armor for superior impact protection and abrasion resistance. MATRYX on the shin is engineered to offer maximum resistance-to-weight ratio together with high air permeability and flexibility, with engineered zoning to boost the performance where needed. Aramid reinforcements at the elbow flexion zones for additional strength in a key area. Race fit - highly pre-curved body, arms and knees for enhanced performance. Incorporates Alpinestars Race spec Supertech R10 aero hump. Designed and engineered to work in conjunction with Alpinestars Supertech R10 helmet for optimum streamlining and aerodynamic performance when tucked in a racing crouch.