{"product_id":"alpinestars-ast-v3-air-motorcycle-jacket-black-dark-gray-red-fluo-4xl-3300426-1051-4xl","title":"Alpinestars AST v3 Air Motorcycle Jacket Black\/Dark Gray\/Red Fluo 4XL 3300426-1051-4XL","description":"AST v3 Air Jacket - Black\/Dark Gray\/Red Fluo - 4XL\n\u003cp\u003eThe Alpinestars AST v3 Air Motorcycle Jacket combines lightweight ventilation, abrasion-resistant construction, and sport-focused ergonomics for warm-weather street and touring riders. Finished in Black, Dark Gray, and Red Fluo, this 4XL jacket features a multi-panel 450D polyfabric chassis designed to provide dependable strength, comfort, and abrasion resistance. The AST v3 Air model is built for motorcycle use and offers a sport fit with an elongated rear section for improved coverage and wind protection while riding in a forward-leaning position.\u003cbr\u003eExtensive laser perforations across the chest, back, and sleeves work with 2D mesh stretch inserts on the front, sleeves, and back to promote continuous airflow and climate control. Stretch panels throughout the torso and upper back provide an adaptive fit and support freedom of movement, particularly around the shoulders during a racing crouch. Pre-curved elbows help reduce fatigue, while adjustable cuffs and waist closures allow riders to fine-tune the fit. The aerodynamic cuff design helps reduce drag and pressure while working comfortably with Alpinestars gloves.\u003cbr\u003eDesigned with rider practicality and airbag compatibility in mind, the Alpinestars AST v3 Air includes strategically positioned accordion stretch panels that accommodate an inflating Alpinestars airbag system while maintaining an anatomical fit when no system is installed. The integrated low-profile collar helps minimize neck pressure, helmet chafing, and fabric flap at speed. Interior and exterior pockets provide convenient storage for everyday riding essentials. This jacket is Tech-Air 7x, Tech-Air 5 PLASMA, and Tech-Air 3 ready. Manufacturer and vendor part number: 3300426-1051-4XL.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eVentilated Construction: Dual-tech mesh and strategic laser perforations promote airflow and help regulate rider comfort in warm conditions.\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eAbrasion-Resistant Materials: Multi-panel 450D polyfabric construction delivers a balance of strength, comfort, and abrasion resistance.\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSport Fit: Elongated rear coverage supports improved wind protection and coverage in the motorcycle riding position.\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eStretch Mobility: Stretch inserts across the torso, back, sleeves, and shoulders support freedom of movement and an adaptive fit.\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eAirbag Compatible: Accordion stretch panels accommodate Alpinestars airbag system expansion and maintain fit during regular riding.\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eAerodynamic Cuffs: Low-drag cuff construction reduces pressure and integrates comfortably with Alpinestars gloves.\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eLow-Profile Collar: Integrated no-flap collar design helps reduce neck pressure, helmet chafing, and wind flutter.\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eAdjustable Fit: Cuff and waist adjusters allow riders to personalize the performance fit.\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePractical Storage: Interior and exterior pockets provide convenient storage for riding essentials.\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eAirbag Ready: Compatible with Tech-Air 7x, Tech-Air 5 PLASMA, and Tech-Air 3 systems.\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSize and Part Number: 4XL; Alpinestars manufacturer and vendor part number 3300426-1051-4XL.\u003c\/li\u003e\u003c\/ul\u003e","brand":"ALPINESTARS","offers":[{"title":"Default Title","offer_id":49388997312747,"sku":"28207863","price":249.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/3882\/9547\/files\/5801440.png?v=1789041015","url":"https:\/\/ctracingservices.com\/products\/alpinestars-ast-v3-air-motorcycle-jacket-black-dark-gray-red-fluo-4xl-3300426-1051-4xl","provider":"Cascade Tire \u0026 Racing Services","version":"1.0","type":"link"}