Alpinestars Fusion 1-Piece Suit Black/Red Fluo US 44 / EU 54 - Part Number 3153022-1030-54

The Alpinestars Fusion 1-Piece Suit is engineered for professional racers and serious enthusiasts seeking premium protection combined with high-performance features. Crafted with advanced materials, this suit features seamless RIDEKNIT® stretch paneling that provides exceptional flexibility and unrestricted movement during high-intensity riding. Extensive perforations across the crotch, rear of the legs, abdomen, chest, neck, arm holes, inner arms, and shoulder blades promote optimal ventilation, helping keep the rider cool in demanding conditions. Strategically placed dual-layer zones enhance abrasion resistance in critical areas, ensuring durability under challenging circumstances.
Constructed with innovative MATRYX® structural panels on the thighs, abdomen, chest, and back hump, the suit delivers a balance of lightweight comfort, superior tear resistance, and continuous airflow. These panels are designed with a parametric approach, optimizing both performance and protection while maintaining a slim profile. The fit is tailored for racing, with a highly pre-curved body, arms, and knees that conform to the rider’s posture for optimal aerodynamic performance and reduced fatigue.
The suit is made from premium bovine racing-grade leather with dual layers in exposed zones for enhanced abrasion resistance, ensuring durability without sacrificing flexibility. Integrated DFS armor offers impact absorption and excellent friction control, complemented by internal GP-R armor that provides extended coverage and comfort in key impact zones. Bio-Flex Race hip armor adds further impact resistance, and RIDEKNIT® calf stretch panels adapt seamlessly to different calf shapes and muscle movements for a personalized fit. The knitted collar enhances rider comfort, while the zippered, detachable liner adds convenience for maintenance and comfort adjustments. Fully Tech-Air® ready, the suit accommodates the Tech-Air® 5 Airbag System with a new race algorithm available for download, adding an extra layer of safety for racing scenarios.

Features:

• Seamless RIDEKNIT® stretch paneling for enhanced flexibility and freedom of movement

• Extensive perforations across key areas for superior ventilation

• Dual-layer zones in high-abrasion areas for increased durability

• MATRYX® structural panels on thighs, abdomen, chest, and back hump for lightweight strength and tear resistance

• Race fit with highly pre-curved body, arms, and knees for optimized performance

• Premium bovine 'racing grade' leather with dual layers in exposed zones for abrasion resistance

• DFS armor providing impact resistance and friction control

• Internal GP-R armor offering extended coverage and comfort

• Bio-Flex Race hip armor for added impact protection

• Calf RIDEKNIT® stretch panels adapting to calf shapes and muscle movements

• Knitted collar for enhanced rider comfort

• Zippered detachable comfort liner for convenience and maintenance

• Tech-Air® 5 system compatibility with new race algorithm for advanced safety