Suomy S1-XR GP Helmet Plain White Glossy K6SX00W3
Suomy S1-XR GP Helmet Plain White Glossy K6SX00W3
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 White Glossy offers a unique combination of state-of-the-art technology, reliable protection and outstanding performance. With FIM homologation, this helmet meets the highest racing standards and is therefore the ideal choice for racers and motorcycle enthusiasts looking for the best protection and optimal performance. Developed with the support of Pecco Bagnaia, the Ducati Corse Factory World Champion, this helmet guarantees superior technology and excellent aerodynamics.
Tri-fiber composite shell for ultimate safety
The S1-XR GP Helmet is equipped with a tri-fiber composite shell, a blend of Kevlar®, carbon and fiberglass. This material combination provides excellent strength and protection while keeping weight low. At just 1,400 g (size M), the helmet remains comfortable to wear even on long rides without compromising safety.
Perfect aerodynamics and ventilation
The SR-GP Evo design of this helmet delivers exceptional aerodynamics that minimizes drag and keeps the helmet stable at high speeds. With five air intakes and three air outlets, optimum ventilation is ensured, keeping the rider cool even under intense racing conditions.
Crystal-clear vision and anti-fog technology
The scratch-resistant Visor in optical class 1 ensures clear, distortion-free vision, while the anti-fog Pinlock® Max Vision 120 ensures that the Visor remains free of fogging in different weather conditions. This way, you always maintain full control, whatever the weather.
Comfort and versatility for long rides
- Quick-release visor mechanism for easy handling and maintenance.
- Removable and washable inner lining for comfortable wear.
- The helmet is prepared for a Camel-Bag, so the rider has fluid available at all times during long races or rides.
- The double D-ring retention system ensures a secure fit, even during extreme maneuvers.
Eyeglass-friendly and safe
The Suomy S1-XR GP Helmet can also be worn with glasses and additionally offers emergency cheek pad release Cheek Pads, which enables quick helmet removal in the event of an accident.
Size chart Suomy S1-XR GP Helmet
| Size | 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: white
- Finish: glossy
- Strap: double D
- Anti-fog Visor: Yes (included)
- Removable inner lining: Yes
- Prepared for Camel-Bag: Yes
Scope of delivery
- 1x Suomy S1-XR GP Helmet
- 1x clear Visor
- 1x Pinlock lens
Item number: K6SX00W3
Conclusion:
The Suomy S1-XR GP Helmet Plain White Glossy offers excellent safety, perfect ventilation, and unmatched performance. With the tri-fiber composite shell, anti-fog technology, and unique aerodynamic design, this helmet is the perfect choice for riders who do not want to compromise on performance and protection. Get this FIM-homologated helmet now and experience the ultimate riding experience!
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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 |
|---|---|
| Item number/SKU | K6SX00W3 |
| Color / Finish | Plain White Glossy |
| Approval / Homologation | ECE 22.06 (UNECE 22-06) + FIM |
| Helmet type / intended use | Premium racing full-face helmet / road & track (race-oriented) |
| Closure | 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 prescription glasses wearers | Yes, conditionally suitable (glasses cut-out available; sporty, close-fitting 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.

