Alpinestars Pant Flex-ast5 Denim

The FLEX-AST 5 Denim Pants are protective riding jeans reimagined for everyday wear. Designed with a lightweight monolayer stretch denim construction and a clean, tapered fit, they deliver all-day comfort and casual styling without compromising on safety. Engineered to exceed performance specifications and CE certification standards, these jeans offer discreet, built-in protection with refined detailing and a modern wash and finish—making them an ideal choice for riders who want all-day comfort and everyday practicality with built-in moto-specific protection.

• Tailored Fit: Regular tapered fit for a modern silhouette that transitions effortlessly from road to street.
• Casual Styling, Moto Protection: Clean, lifestyle denim aesthetic with built-in protection—the perfect everyday riding jeans.
• Adjustable Armor Placement: Three-position adjustable knee protector pockets allow for a personalized fit and optimal impact coverage.
• Protective Armor Inside: Equipped with Nucleon Flex Plus knee armor for enhanced comfort, breathability, and premium protection.

• Comfortable Stretch Blend: Durable, lightweight fabric composition of 53% cotton, 30%+ polyester, and 17% polyamide offers a lightweight feel with built-in stretch for all-day comfort across varying climates.
• Durable Construction: Hidden external double stitching and overlock seams ensure long-term structural integrity and lasting performance in impact-prone areas.
• Ventilated Armor Pockets: Lightweight and breathable protector pockets are designed to maintain airflow , while securing the armor for effective impact protection and enhanced comfort.
• Ergonomic Waistline: A raised back waist provides enhanced coverage and comfort in the riding position.
• Functional Storage: Deep, easy-access hand pockets are designed for practicality—even while seated on the bike—keeping essentials secure and within reach.
• Classic Denim Aesthetic: Heritage-inspired details include selvedge-look interior seam stitching with color contrast thread and subtle Alpinestars logo embroidery on the coin pocket, delivering an authentic denim finish.