The Alpinestars Fusion 1-Piece Racing Suit is engineered for riders who demand advanced protection, mobility, and performance on the track. Finished in Black/Red Fluo and offered in US 44 / EU 54, this race suit combines premium bovine racing-grade leather with innovative RIDEKNIT® stretch paneling and MATRYX® structural panels. The engineered race fit uses highly pre-curved arms, legs, and knees to support an aggressive riding position while allowing freedom of movement during high-performance riding. Manufacturer and vendor part number 3153022-1030-54 identifies this Alpinestars Fusion model.
The suit features extensive perforation zones at the crotch, rear of the legs, abdomen, chest, neck, armholes, inner arms, and shoulder blades to promote airflow and rider comfort. Strategic dual-layer construction reinforces key areas against abrasion, while lightweight MATRYX® panels on the thighs, abdomen, chest, and back hump provide ventilation and mechanical resistance against tearing and abrasion without adding unnecessary bulk. Alpinestars DFS armor helps manage impact and abrasion resistance with friction control, while internal Race-spec GP-R armor provides soft, extended coverage in critical protection zones. Bio-Flex Race hip armor adds impact protection for the hips.
This Alpinestars Fusion suit is Tech-Air® ready and can accommodate the Tech-Air® 5 Airbag System when used with the applicable race algorithm download. Calf RIDEKNIT® stretch panels adapt to different calf shapes and muscle movement, helping improve comfort and flexibility during riding. A knitted collar provides a comfortable interface around the neck, and the zippered detachable comfort liner makes cleaning and maintenance more convenient. Designed for track and race applications, the Alpinestars Fusion 1-Piece Racing Suit delivers a performance-focused combination of fit, ventilation, protective armor, and abrasion-resistant materials in size US 44 / EU 54.
Features:
- RIDEKNIT® Stretch Paneling: Engineered stretch zones improve flexibility and freedom of movement while perforated sections support airflow.
- MATRYX® Structural Panels: Lightweight panels on the thighs, abdomen, chest, and back hump provide ventilation and resistance against tearing and abrasion.
- Premium Racing-Grade Leather: Bovine leather construction and strategic dual layers provide enhanced abrasion resistance in exposed areas.
- Tech-Air® Ready: Compatible with the Alpinestars Tech-Air® 5 Airbag System and its applicable downloadable race algorithm.
- DFS Armor: Alpinestars Dynamic Friction Shield armor helps manage impacts, abrasion, and friction in a crash.
- Race-Spec GP-R Armor: Soft internal armor provides extended coverage in key protection zones while supporting rider comfort.
- Bio-Flex Race Hip Armor: Flexible hip protection helps resist impacts without restricting movement.
- Race Fit: Highly pre-curved arms, legs, and knees are shaped for an aggressive riding position and track performance.
- Comfort and Maintenance: A knitted collar improves comfort, while the zippered detachable liner simplifies removal and cleaning.
- Product Identification: Alpinestars Fusion model, size US 44 / EU 54, manufacturer and vendor part number 3153022-1030-54.