Men’s Armored Motorcycle Flannel Shirt

The Casper Steel is engineered for the rider who wants the timeless look of a classic flannel without sacrificing safety. Built to handle the urban commute and beyond, it combines a premium cotton exterior with a hidden, high-performance protective core. It is the ultimate incognito riding shirt rugged on the outside, indestructible on the inside.

• Heavy-Duty Flannel: Crafted from a premium cotton outer shell for a soft, authentic feel.

• Full Kevlar® Lining: Unlike “look-alike” shirts, the Casper Steel is fully lined with DuPont™ Kevlar® to provide a massive shield against abrasion.

Material Composition:

• Outer layer: 100% Cotton
• Men’s woven fabric shirts

• Eco-Elite Impact Protection: Fully equipped with CE Level 2 Sustainable Bamboo Fiber armor (included) at the shoulders and elbows. This ultra-slim, Gen 4 protection is significantly more breathable and flexible than traditional armor, disappearing under the fabric for an incognito look.

• Full Kevlar® Shield: For maximum abrasion resistance, the entire inner shell is lined with DuPont™ Kevlar®. This high-tenacity layer provides a professional-grade barrier against road rash without adding unnecessary bulk.

• Magnetic Stealth Closure: Features a full-length magnetic front flap over a heavy-duty zipper with metal puller. This allows for lightning-fast opening and closing—even with gloves on—while maintaining the classic button-down aesthetic.

• Reflective Rear Visibility: Safety meets stealth with a integrated reflective logo on the back. Designed to be discreet during the day, it provides high-visibility reflection at night to ensure you are seen by other motorists in low-light conditions.

• Anti-Flap & Armor Ready: Includes hidden collar-down buttons to eliminate wind slap at high speeds and an internal pocket ready for a Level 2 back protector insert (sold separately).

• Active Airflow Management: The Casper Steel features dual side-ventilation zippers that allow you to manually regulate your temperature on the go. When opened, these high quality vents act as direct air intakes, transforming the shirt from a warm outer layer into a high-flow technical garment.

• Vented Sleeve System: Engineered with zippered cuffs backed by a high-flow mesh lining. This allows you to open your sleeves for massive wrist ventilation during hot rides without the fabric flapping or losing its structured shape.

• Anti-Heat Trap Lining: To prevent the “sticky” feel of traditional protective gear, we’ve paired these vents with a full-body breathable interior. This creates a constant air-exchange between the Kevlar® lining and your skin, ensuring rapid heat dissipation in city traffic.

• Incognito Tech: Designed to be virtually invisible when zipped shut, the ventilation system provides the cooling performance of a mesh jacket while maintaining a clean, rugged flannel aesthetic.

• Standard: Fully certified to EN 17092-3:2020.

• Rating: Class AA Certified. It has been rigorously lab-tested for seam strength and abrasion resistance.

• Dual-Stage Cuff Adjustment: Features heavy-duty adjustment buttons combined with a zippered closure. This allows you to customize the sleeve diameter for a precise fit over thin summer gloves or a tight seal under heavy gauntlets.

• Integrated Belt Loops: Includes internal belt attachment loops at the waist to secure the shirt to your riding jeans, preventing the garment from riding up at high speeds or during a slide.

• Action-Back Expansion: Specialized rear gussets provide a total range of motion, ensuring zero tension across the shoulders while reaching for the bars.

• Incognito Biker Cut: Tailored with pre-curved sleeves and a longer rear hem for full coverage in the riding position, maintaining a clean silhouette off the bike.

• Tactical Storage Suite: Engineered for the organized rider, featuring dual interior pockets. Includes a secure zippered compartment for documents and essentials, a dedicated phone pocket, and specialized pen/tool holder sleeves.

• Signature Cargo Pockets: Equipped with dual front chest pockets with reinforced button closures for classic flannel utility and easy-access storage.

• Executive Presentation: Every Casper Steel is shipped in our signature branded, reusable zippered garment bag—designed for professional storage and protecting your gear during the off-season.

• Signature Style: Available in 4 classic colors to match any urban or classic aesthetic.

• Manufacturer’s Warranty: Your investment is protected by a comprehensive warranty covering all material and production defects.

• Every Alfa Thrust product comes with a 2-year standard warranty. By registering your account on our website within 30 days of purchase, you receive an additional 3-year extended warranty at no extra cost, bringing your total protection to 5 years.

Same-day delivery on orders placed before 2:00 PM on business days. Otherwise one business day delivery.

Free delivery across Poland.