Suomy S1-XR GP Helmet Plain Black Matt K6SX00X6
Suomy S1-XR GP Helmet Plain Black Matt K6SX00X6
Delivery time on request
| Size | Head Circumference (cm) | Head Circumference (inch) |
|---|---|---|
| XS | 53–54 cm | 20.9–21.3 in |
| S | 55–56 cm | 21.7–22.0 in |
| M | 57–58 cm | 22.4–22.8 in |
| L | 59–60 cm | 23.2–23.6 in |
| XL | 61–62 cm | 24.0–24.4 in |
| XXL | 63–64 cm | 24.8–25.2 in |

How to Measure Your Helmet Size Correctly: To find the right helmet size, measure your head circumference with a flexible measuring tape.
It's important that the measuring tape runs at the widest part of your head – only then will you get an accurate result.
Place the measuring tape about 1–2 cm above your eyebrows at the front and run it along the sides above your ears.
At the back, the measuring tape should run over the largest part of the back of your head (not too low at the nape). The tape can run slightly diagonally – what matters is that it fits snugly around the largest circumference points of your head.
Make sure that the measuring tape is snug but not cutting into your skin. It's best to measure 2–3 times to get the most accurate result. You can then compare the measured value in centimeters (cm) with our size chart.
Tips for Accurate Results
- Lay hair flat (e.g., do not measure with a voluminous hairstyle)
- Run the measuring tape horizontally or along the largest circumference
- Do not measure too loosely
- For values between two sizes:
→ usually choose the larger size (depending on helmet model/fit)
Important for fit
The correct helmet should fit snugly without causing uncomfortable pressure points.
A new helmet may feel a bit tighter at first, as the inner padding will slightly adjust over time.
The Suomy S1-XR GP Helmet Plain Black Matt combines premium materials, exceptional safety, and outstanding performance. With FIM homologation, this helmet meets the highest requirements for racing competition and was developed in Italy using state-of-the-art technology. The helmet carries the legacy of Pecco Bagnaia, the Ducati Corse Factory World Champion, who was actively involved in the helmet development.
Maximum protection with innovative technology
The S1-XR GP Helmet features the latest Tri-Fiber composite shell technology made from Kevlar® , carbon, and fiberglass. This blend ensures optimal protection while keeping weight low. At just 1,400 g (size M), the helmet offers the perfect compromise between safety and comfort, even on longer rides and in intense races.
Aerodynamics and ventilation at the highest level
The unique aerodynamic design ensures that the helmet remains stable at high speeds while minimizing drag. With three exhaust vents and five intake vents, the helmet offers outstanding ventilation that keeps the rider cool even under extreme conditions. This provides maximum comfort, even during long race sessions.
Excellent visibility and anti-fog technology
The scratch-resistant Visor in optical class 1 guarantees a clear, undistorted view. Thanks to the anti-fog Pinlock® Max Vision 120, visor fogging is prevented so you always maintain a full overview, whatever the weather.
Comfort and versatility
- Quick visor release for easy maintenance.
- Removable and washable interior lining for added comfort and hygiene.
- The helmet is prepared for a Camel-Bag, so the rider stays hydrated even on long rides or races.
- The double D-ring retention system ensures a secure fit, even during extreme maneuvers.
Eyewear-friendly and safe
The Suomy S1-XR GP Helmet can also be worn with glasses and additionally offers emergency quick-release cheek pads, enabling fast removal of the helmet in an emergency.
Size chart Suomy S1-XR GP Helmet
| Size | Head circumference (cm) |
|---|---|
| XS | 53-54 |
| S | 55-56 |
| M | 57-58 |
| L | 59-60 |
| XL | 61-62 |
| XXL | 63+ |
Tip: Measure the circumference approx. 1 cm above the ear at the widest point of the head.
Product details
- Material: Tri-fiber composite material (Kevlar®, carbon, fiberglass)
- Approval: UNECE 22-06
- Weight: 1,400 g +/-50 g (size M)
- Color: Black
- Finish: Matt
- Strap: Double D
- Anti-fog Visor: Yes (included)
- Removable interior lining: Yes
- Prepared for Camel-Bag: Yes
Scope of delivery
- 1x Suomy S1-XR GP Helmet
- 1x clear Visor
- 1x Pinlock lens
Item number: K6SX00X6
Conclusion:
The Suomy S1-XR GP Helmet Plain Black Matt offers everything you need for maximum performance and safety. With FIM homologation, the tri-fiber composite shell, and the sophisticated ventilation system, this helmet ensures maximum protection and comfort. Whether on the racetrack or the road, this helmet is the perfect choice for riders who refuse to compromise. Get this FIM-homologated helmet now and experience the difference!
Pickup availability could not be loaded
About Us
About Us
Our passion for quality and innovation drives us to offer you the best products and services for motorcycle enthusiasts. From exclusive high-performance parts to tailor-made solutions — your riding experience is at the center of everything we do.
Shipping & Returns
Shipping & Returns
We ship with DHL and FedEx — if requested, also via express. If an item is in stock, shipping via express can, in many cases, be delivered within 1 business day. Standard delivery time is typically about 2–5 business days within the country, and worldwide usually about 1 week. Please check the available shipping options and transit times in the cart, as we offer several shipping providers depending on the country.
Returns must be registered in advance by email and are possible according to our return policy (14 days to request a return + 14 days return shipping deadline after approval). Please note: Unregistered returns will not be accepted. You can find all details on the terms, exceptions, and refunds in our return policy.
Your payment information is processed securely. We do not store any credit card details and we have no access to your credit card information.
| Model | S1-XR GP |
|---|---|
| Article number/SKU | K6SX00X6 |
| Color / Finish | Plain Black Matt |
| Approval / Homologation | ECE 22.06 (UNECE 22-06) + FIM |
| Helmet type / application area | Premium racing full-face helmet / road & track (racing-oriented) |
| Lock | Double D-ring |
| Helmet shell | Tri-fiber composite shell (Kevlar/aramid fibers, carbon, fiberglass) |
| Weight | approx. 1,400 g ± 50 g (size M) |
| Suitable for eyeglass wearers | Yes, conditionally suitable (glasses cutout present; sporty, tight race fit) |
| Bluetooth-compatible | Conditionally compatible (depending on the universal system/installation; no Suomy SRL special integration for S1-XR GP specified) |
1x helmet
1x Helmet Bag
1x clear Visor
1x Pinlock
1x Sticker Set
Other accessories (helmet bag)
More information in our FAQs
Write to our team via email – we’ll get back to you as quickly as possible.
How long does it take to process my order?
How long does it take to process my order?
If the item is in stock, we usually process your order very quickly; in many cases it can even be shipped the same day.
Our processing times are Monday to Friday, 07:30–16:30.
Do you ship internationally?
Do you ship internationally?
Yes, we ship worldwide. Shipping is carried out depending on the country and the selection, via DHL or FedEx.
What is your return policy?
What is your return policy?
Returns must be registered in advance by email. You can request a return within 14 days of receiving the item and, after approval, you have another 14 days to send it back.
Important: Unregistered returns are not accepted. All details can be found in our cancellation policy.
What does “delivery time on request” mean?
What does “delivery time on request” mean?
“Delivery time on request” means the item is generally not in stock right away and may need to be ordered separately. Please contact us before purchase – we’ll check availability and tell you the estimated delivery time.
Do you offer express shipping?
Do you offer express shipping?
Yes, we offer express shipping. If an item is in stock, in many cases shipping can be completed within 1 business day (depending on the country and shipping option). You can see the available shipping methods in the shopping cart.

