Key Features
Tech-Air® 7x compatible: Engineered to integrate seamlessly with Alpinestars' AI-powered airbag system for advanced crash protection
Dual-layer leather construction: Soft bovine hide with reinforced impact zones and integrated DFS Lite armor at shoulders and knees for superior abrasion resistance
Perforated ventilation: Strategic perforations across chest, back, sleeves and legs maximize airflow for track day comfort
HRSF stretch panels: High-resistance stretch fabric under arms, shoulder blades and legs delivers unrestricted movement in riding position
Aerodynamic speed hump: Optimized for use with Supertech R10 helmet to reduce drag and enhance stability at speed
Sport fit design: Accordion leather panels at lower back, shoulders and knees provide flexibility while maintaining race-ready silhouette
CE AA-class certified: Meets highest prEN17092 protection standards with Nucleon Flex Plus CE Level 1 armor at key impact zones

Nucleon Flex Plus CE Level 1 armor at shoulders for impact protection
Nucleon Bio-Flex CE Level 1 armor at hips for impact control
DFS Lite (Dynamic Friction Shield) reinforcement at shoulders and knees for abrasion resistance
Dual-layer bovine leather in exposed zones for crash protection
Tech-Air® 10, Tech-Air® 7x, and Tech-Air® 5 PLASMA airbag compatible
CE-certified to prEN17092 AA class racing standard

Construction
Soft bovine leather main construction with dual-layer reinforcement in high-abrasion areas
Perforated leather panels on chest, back, sleeves, and legs
HRSF (High Resistant Stretch) fabric inserts at underarms, shoulder blades, posterior legs, and crotch
Accordion-style leather stretch panels at lower back, shoulders, and knees
Integrated speed hump structure
Hook and loop neck closure with pull tab
Hook and loop wrist adjusters with zippered forearm panel
Synthetic suede collar lining
Replaceable GP Plus knee slider mounting system