Alpinestars AST v3 Air Jacket - Black/Dark Gray/Red Fluo - 4XL (Part #3300426-1051-4XL)

The Alpinestars AST v3 Air Jacket in a striking black, dark gray, and red fluo colorway is engineered for optimal rider comfort and protection during high-performance riding. Constructed with multi-panel 450D polyfabric, this jacket offers exceptional strength, durability, and abrasion resistance, making it suitable for demanding riding conditions. Extensive laser perforations on the chest, back, and sleeves, combined with 2D mesh stretch inserts on the front, sleeves, and back, provide superior airflow and ventilation, keeping the rider cool during intense rides. Strategically placed stretch panels across the sides of the torso and upper back allow for an adaptive fit, enhancing freedom of movement especially when in a racing crouch position. The sport fit design features an elongated rear for better coverage and wind protection, while an integrated no-flap low collar reduces pressure on the neck, prevents helmet chafing, and eliminates flapping at high speeds. The aerodynamically designed cuff ensures reduced drag and pressure, improving overall comfort when worn with Alpinestars gloves. Additionally, accordion stretch panel inserts are thoughtfully positioned to accommodate the Alpinestars Airbag System, allowing for expansion upon inflation while maintaining a high level of anatomical performance and fit when the system is not fitted. Pre-curved elbows reduce rider fatigue by promoting a natural riding posture, and cuff and waist adjusters enable a customized, secure fit. Practicality is enhanced with multiple internal and external pockets, providing ample space for essentials. This jacket is compatible with Tech-Air® 7x, Tech-Air® 5 PLASMA, and Tech-Air® 3 systems, offering advanced protection options for modern riders. Designed for serious motorcyclists, the Alpinestars AST v3 Air Jacket combines innovative features with functional design, ensuring safety, comfort, and style on every ride.

Features:

• Dual tech mesh and laser perforations for advanced climate control and superior ventilation

• Stretch panels on sides and upper back for adaptive fit and enhanced mobility

• Strategic laser perforations on chest, back, and sleeves for maximum airflow

• Sport fit with elongated rear for better coverage and wind protection

• Aerodynamically engineered cuff design to reduce drag and pressure

• Integrated no-flap low collar design to prevent helmet chafing and flapping

• Accordion stretch panels to accommodate Alpinestars Airbag System

• Pre-curved elbows to minimize rider fatigue

• Adjustable cuffs and waist for a personalized fit

• Multiple internal and external pockets for practicality

• Compatible with Tech-Air® 7x, Tech-Air® 5 PLASMA, and Tech-Air® 3 systems