Alpinestars GP Plus v4 Leather Racing-Inspired Sport Motorcycle Jacket

The Alpinestars GP Plus v4 Leather Jacket is a race-derived sport jacket engineered for riders seeking a combination of high-level protection, modern style, and superior comfort. Featuring a revised silhouette with refined detailing, this jacket offers a contemporary look suitable for both the track and the street. It is crafted from a premium blend of bovine leather and innovative composite materials, ensuring an optimal balance of durability, flexibility, and lightweight performance.

A key innovation in the GP Plus v4 is the integration of Alpinestars’ proprietary A-CS™ Plus stretch material in large side panels. Derived from MotoGP technology, this material provides increased elasticity, high tear and abrasion resistance, and a lower profile than traditional leather, allowing for unrestricted movement and improved rider ergonomics. The jacket’s streamlined profile is further enhanced by modernized graphics that reflect its racing heritage.

Safety is paramount, with the jacket featuring external Dynamic Friction Shield (DFS) shoulder sliders paired with Nucleon Flex Plus armor underneath for exceptional impact absorption and friction management. Protection is extended with GP-R Lite elbow armor, offering enhanced coverage while maintaining a low-profile fit. For riders seeking the ultimate in safety technology, the GP Plus v4 is Tech-Air® ready, allowing for seamless integration with Alpinestars’ advanced electronic airbag systems.

Designed for versatility across various riding conditions, the jacket includes a detachable 80g thermal vest for cooler weather and long airflow vents on the abdomen to provide optimal ventilation during high-intensity rides. This combination of technical innovation, race-proven protection, and thoughtful comfort features makes it a premier choice for serious motorcyclists.

Features:

• Race-derived sport leather construction with a modern silhouette and refined detailing.
• A-CS™ Plus stretch material in large side panels for increased flexibility, high abrasion resistance, and reduced weight.
• GP-R Lite extended elbow armor for enhanced impact protection.
• Dynamic Friction Shield (DFS) external shoulder sliders with Nucleon Flex Plus armor underneath for superior impact absorption.
• Tech-Air® system ready for integrated airbag protection.
• Detachable 80g thermal vest for adaptable climate control.
• Long airflow vents on the abdomen for improved ventilation and cooling.
• Lightweight construction utilizing a mix of bovine leather and advanced synthetic materials.
• Modernized graphic design for a sleek, contemporary aesthetic.