Stefan Bradl's 2004 IDM championship season lives on in this documented leather race suit, hand-stitched from 1.2–1.3 mm drum-dyed cowhide with EN 1621-1:2012 armour at every impact zone.
- Cowhide leather race-grade construction with drum-dyed milled finish resists abrasion and tearing during track slides.
- EN 1621-1:2012 certified removable dual-density armour at shoulders, elbows, knees, and hips; EN 1621-2 compatible spine protector included.
- Pre-curved sleeves, accordion stretch panels, and Cordura reinforcement at high-flex zones deliver comfort and mobility during aggressive riding.
Stefan Bradl 2004 Motorcycle Racing Suit Safety Features
- The KTM suit is made from 1.2–1.3 mm cowhide leather that is drum-dyed and milled for excellent abrasion resistance and durability during a slide.
- EN 1621-1:2012 certified removable dual-density armour at the shoulders, elbows, and knees protects against impact energy at the highest-stress contact zones.
- An additional layer of leather is stitched on the shoulders, elbows, knees, and hips for reinforced crash and drag protection.
- Foam padding on the elbows and knees reduces crash impact by distributing force across a wider surface.
- Pre-curved sleeves ensure a proper riding position without bunching or restriction during aggressive body movement.
- Safety seams with dual stitching and triple stitching in the most critical areas (shoulders, elbows, knees) maximize tear resistance.
- Semi auto-lock YKK zippers provide secure closure that resists accidental opening during high-speed riding.
- Removable dual-density armour at the knees, shoulders, and elbows allows for custom protection configuration.
- The Stefan Bradl suit includes a removable EN 1621-2 compatible spine protector for extended back protection.
- Replaceable TPU knee sliders allow you to swap worn sliders without replacing the entire suit.
- Aerodynamic extended speed hump (optional) protects the neck and spine during aggressive riding or track sessions.
Suit Specifications & Construction Details
Outer Layer
- 1.2–1.3 mm drum-dyed milled cowhide leather forms the outer layer, providing high tensile strength and abrasion resistance during a slide.
- Accordion leather stretch panels on the lower back and knees improve flexibility and comfort during aggressive riding.
- Stretchable Cordura panels are placed in the sleeves, crotch, and calf for maximum mobility without sacrificing protection.
- External carbon-reinforced metal protectors on the shoulders, elbows, and knees meet CE standards for impact absorption.
- Pre-curved sleeves are engineered for the riding position, eliminating excess fabric and bunching at the shoulders and elbows.
- Semi auto-lock YKK zippers at the front, cuff, and calf allow one-handed closure and prevent accidental opening.
- Velcro reinforced straps on the neck, cuff, calf, and knee slider attachments enable secure, adjustable closure.
- Soft neoprene cuff and collar construction provides comfort and prevents wind noise during high-speed riding.
- Safety stitching uses high-strength nylon thread with dual and triple stitching in critical zones for maximum tear resistance.
Inner Layer
- Polyester mesh lining provides breathability and comfort during extended riding sessions.
- EN 1621-1:2012 certified removable dual-density armour at the shoulders, elbows, and knees can be customized or removed based on riding conditions.
- EN 1621-2 compatible removable spine protector safeguards the back and spine during crashes.
- Optional removable aerodynamic hump adds extra neck and spine protection during track riding.
- Left-side inner mesh chest pocket provides secure storage for small items without adding weight or bulk.
Stefan Bradl Suit Customization & Options
- Made-to-measure custom sizing: select Custom Size from the product options Size, complete the checkout process. Submit your body measurements via the measurement form using your order number; suit ships in 4–6 weeks from spec confirmation.
- 1-piece or 2-piece configuration allows you to choose between a traditional one-piece race suit or a separable two-piece design for easier on/off at the track.
- Speed hump options: standard, ventilated, or hydro hump for progressive levels of neck and spine protection.
- Perforation patterns: no perforation, perforated chest, perforated front, or full perforated to balance ventilation with protection.
- Removable lining options include standard polyester mesh or thermal removable lining for cooler weather riding.
- Leather upgrade: select from cowhide leather (default), Monaco leather, or kangaroo leather for different abrasion and weight characteristics.
- Matching gloves and boots available in sizes XS–3XL (gloves) and EU 36–46 (boots) to complete your race suit ensemble.
- Sizing for the Stefan Bradl 2004 motorcycle racing suit follows the Size Guide on this page.
- Also listed as KTM motorcycle racing suit cowhide.
- This is the custom fit IDM leather race suit configuration.

Stefan Bradl KTM Motorcycle Apparel IDM 2004 
ktm motorcycle racing suit cowhide 
custom fit idm leather race suit 
Stefan Bradl KTM Motorcycle Apparel IDM 2004
Product Specifications
- Product Type: Race Suit
- Category: Race Suits, MotoGP Replica, IDM
- Best Use: Track racing, IDM championship replica, made-to-measure custom race fit
- Material: 1.2–1.3 mm drum-dyed milled cowhide leather
- Construction: Hand-stitched made-to-order; dual and triple safety stitching in critical zones; accordion stretch panels at lower back and knees; Cordura reinforcement at sleeves, crotch, and calf; pre-curved sleeves for riding position; carbon-reinforced metal protectors at shoulders and knees; soft neoprene cuff and collar
- Comfort Features: Accordion leather stretch panels; pre-curved sleeves; soft neoprene collar and cuff; polyester mesh lining for breathability
- Closure / Fit System: YKK semi-auto-lock coil zippers (front, cuff, calf); silver snap buttons on two-piece suit pants; velcro reinforced straps on neck, cuff, calf, and knee slider attachments
- Pockets: 1 left-side inner mesh chest pocket
- Style / Design Features: Black colour; Stefan Bradl 2004 IDM livery replica; race-cut design; aerodynamic extended speed hump (optional)
- Lining Options: Polyester mesh lining (standard); thermal removable lining (optional)
- Protection: EN 1621-1:2012 certified removable dual-density armour at shoulders, elbows, knees, and hips; EN 1621-2 compatible removable spine/back protector; external carbon-reinforced metal protectors at shoulders and knees; TPU elbow sliders; replaceable TPU knee sliders
- Ideal For: IDM racing enthusiasts and Stefan Bradl collectors seeking a documented 2004 season replica with race-grade cowhide construction and full CE-rated protection for track days or display.
- Made-to-Measure: Yes — custom sizing available; 4–6 weeks from spec confirmation
- Standard Lead Time: 10–15 working days from order confirmation
- Brand: Leather Collection
FREQUENTLY ASKED QUESTIONS
The Stefan Bradl suit is constructed from 1.2–1.3 mm drum-dyed milled cowhide leather. This thickness strikes the ideal balance for a race suit: thick enough to provide excellent abrasion resistance during a high-speed slide, yet supple enough to allow full mobility without bunching at the elbows, knees, and shoulders. Drum-dyed cowhide is preferred by race riders because it resists tearing and puncturing better than thinner materials, and the milling process creates a consistent texture that develops a patina over time. The leather is sourced and processed to meet the durability standards expected in track racing environments. This answer applies to the Stefan Bradl 2004 motorcycle racing suit on this page.
Custom sizing is straightforward. First, select "Custom Size" from the product options Size dropdown, then complete the checkout process as normal. After your order is confirmed, you'll receive an order number via email. Visit the measurement form and submit your body measurements using that order number. Once we receive your measurements and confirm the fit specifications with you, your Stefan Bradl 2004 motorcycle racing suit is hand-stitched to order and ships in 4–6 weeks from spec confirmation. Made-to-measure suits are built to your exact body dimensions, ensuring a race-fit that moves with you on the bike without excess fabric or restriction.
The Stefan Bradl KTM IDM suit is equipped with EN 1621-1:2012 certified removable dual-density armour at the shoulders, elbows, knees, and hips. It also includes an EN 1621-2 compatible removable spine and back protector. In addition to the certified internal armour, the suit features external carbon-reinforced metal protectors at the shoulders and knees, plus TPU elbow sliders and replaceable TPU knee sliders. This layered protection approach—combining internal CE-rated armour with external metal and TPU reinforcement—mirrors the protection strategy used in real race suits. All armour pieces are removable, allowing you to customize your protection configuration based on riding conditions or track type.
Yes. The knee sliders are replaceable TPU components attached via velcro, so you can swap them out as they wear down without replacing the entire suit. The spine protector is also removable, giving you the option to take it out if you prefer lighter weight or plan to use the suit for non-track riding. The dual-density armour at the shoulders, elbows, and knees is similarly removable, so you can customize your protection setup to match your riding style, track type, or weather conditions. This modularity is one of the key features that makes the Stefan Bradl suit versatile for both track racing and display purposes.
Made-to-measure Stefan Bradl suits ship in 4–6 weeks from spec confirmation. The timeline begins after you submit your body measurements via the measurement form and we confirm your fit specifications with you. Standard sizes (pre-selected from the size chart) ship in 10–15 working days from order confirmation. The extended lead time for custom sizing reflects the hand-stitched, made-to-order construction process: each suit is built individually to your exact measurements, with careful attention to seam placement, armour positioning, and overall fit. This approach ensures your suit moves with your body on the bike without the loose fabric or bunching that off-the-rack race suits often exhibit.
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