The GP Plus R v4 Airflow Jacket is engineered and optimised for maximum ventilation and airflow, and features extensive race-derived features and materials including a dedicated 'Sport' fit with pre-curved arms for maximum riding performance, and race-proven protection on the shoulders and elbows.

Alpinestars' composite stretch technology, A-CS® Plus, stretch panels on the torso offer 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).

Key Features
• Vented shoulders and extensive perforation zones on the chest and sides for maximum airflow
• Alpinestars' composite stretch technology, A-CS® Plus, stretch panels on the torso
• 1.3mm 'Race' grade leather construction for the optimum blend of abrasion resistance and comfort
• Extensive technical stretch panels under the arms, on the inner arms and around the neck for an optimised fit

Construction
• Stretch under the arms and on the inner arms for an optimised sport fit
• Stretch, soft feel and ergonomic collar for superior rider comfort
• Hook and loop neck closure with the large built-in flap for a secure closure
• Ergonomic hook and loop cuffs with a zippered sleeve on the forearm for ease of use
• Two zippered external side pockets for practical and secure storage
• Mesh interior comfort liner with pockets to accommodate a back protector or a split chest
protector
• Cut longer on the back for greater coverage in the riding position
• 3/4 waist zip for a secure connection with Alpinestars pants
• Hook and Loop adjustable waist for an optimised fit
• Mesh liner for optimised rider comfort

Protection
• Dual density DFS shoulders for superior friction control
• GP Lite elbow armour for additional impact and friction control in a key area
• Nucleon Flex Plus shoulder armour for superior impact protection
• Tech-Air® 5 and Tech-Air® 3 Ready
• Fully CE-certified riding garment to CE Category II EN17092-3:2020 standard - AA class