Alpinestars FLEX-AST 8 Motorcycle Jeans - Straight / Regular - BlueRef : AP4348

FLEX-AST 8 Motorcycle Jeans by Alpinestars

The FLEX-AST 8 motorcycle jeans are a technical denim trouser for men designed for urban and everyday use. Its A-TRAACX single-layer construction combines Cordura®, cotton, and Nylon 6.6 for abrasion resistance without compromising comfort. The COOLMAX® technology wicks away moisture to keep you cool and dry on long rides.

Design and Materials

• A-TRAACX single-layer denim blending Cordura®, cotton, and Nylon 6.6 — abrasion resistance for long-lasting performance on the road and in daily wear
• Hidden double stitching and contrasting red overlock on the inside — increased durability in high-stress areas to limit wear
• Selvedge finish with a leather back patch, branded rivets, and Astar embroidery — meticulous details for a premium and durable look
• Five-pocket design and metal zip fly — practical storage and reliable closure for everyday use

Ventilation and Breathability

• Integrated COOLMAX® thread for moisture wicking, maintaining a feeling of freshness during long rides
• Breathable performance fabric suitable for variable conditions, extended comfort, and improved focus while riding

Comfort and Ergonomics

• Multi-stretch construction providing superior mobility in the riding position, reducing fatigue on long journeys
• Straight/Regular fit and classic straight motorcycle cut, silhouette adapted for riding posture while remaining versatile in the city

Protection and Reinforcements

• Alpinestars Nucleon Morph STEALTH knee protectors with a low profile of 10 mm, ultra-thin and adaptive — impact absorption while maintaining comfort on the handlebars
• Nucleon Morph STEALTH hip protectors — extended coverage and discreet support for additional protection
• Internal pockets for knee protectors with three height positions spaced 3 cm apart and marked stitching — precise adjustment of protectors for optimal positioning

Safety and Standards

• Pants certified CE Category II EN 17092-4:2020 class AA — compliance with requirements for riding apparel
• Knee and hip protectors rated CE level 2 with performance measured 20% above the standard threshold — enhanced level of protection