2026 Techstar Knif Jersey YGroup_3356924 Featuring a micro-ripstop upper shell

Featuring a micro-ripstop upper shell with Tech Stretch and ripstop reinforcements on the top hand

• HOODED ZIP FRONT POLY FLEECE

Uniquely fabricated with PROTECTION FIRST

The ST-7 Jacket features a fully waterproof and breathable laminated GORE-TEX main shell which is durable

Drawing on decades of R&D experience at the highest levels of motorsports

2026 Techstar Knif Jersey YGroup_3356924 Featuring a micro-ripstop upper shellExpertly designed for the 2026 collection, the Techstar Knif Jersey is Alpinestars' premier off road competition garment, engineered for advanced level performance on all terrain. Featuring a multi material stretch chassis with body mapped laser perforations, it delivers superior ventilation and unrestricted freedom of movement. The ergonomic, race fit construction includes a seamless bonded collar and extended rear for optimized comfort and perfect