Just1 J-PGRF Helm Solid Black Matt 6130320201000
Just1 J-PGRF Helm Solid Black Matt 6130320201000
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 is 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 point at the back of your head (not too low on the neck). 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 tight but does not cut in. It is best to measure 2–3 times to get the most accurate result possible. You can then compare the measured value in centimeters (cm) with our size chart.
Tips for an Accurate Result
- Flatten hair (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 right 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.
J-GPRF-Racing Helm
The J-GPRF is the most innovative helmet from Just1, specially developed for street and racing. With the S.D.C. system (sequential Density Construction), it offers optimal protection against linear and rotating forces in the case of impacts. Materials with different densely densely absorb the energy in order to protect the head as best as possible.
Size table:
- XS 53-54 cm
- S 55-56 cm
- M 57-58 cm
- L 59-60 cm
- XL 61-62 cm
- XXL 63cm
To get the value for the right helmet, put a mass tape about 1 cm above the ear around the widest point of the head.
Characteristics :
- 4 sizes - multicomposit fiber
- 4 shells and 4 EPP/EPS sizes for an individual fit
- J.1.E.R. Emergency cheek pad removal system
- Double-D ring system
- Removable and washable inner lining
- Protx2 ™ antimicrobial technology
- New feed retention network
- 5 admission and 6 outlet openings
- Integrated, ventilated back protection
- EPS-lined chin protection
Features:
Material: Multicomposit fiber shell
Admission: Unec 22-06
Weight: 1,600 g +/- 50 g (size M)
Color: black
Painting: Matt
Belt: double D
Anti-fitting visor: yes (inclusive)
removable inner life: yes
Prepared for the Camel Bag
Included in the scope of delivery:
1x Just1 J-PGRF helmet
1x clear visor
1x pinlock disc
1x dark visor
1x nose cover
1x noble helmet bag
Article number:
6130320201000
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About Us
About Us
Our passion for quality and innovation drives us to provide you with the best products and services for motorcycle enthusiasts. From exclusive high-performance parts to custom solutions – your riding experience is our priority.
Shipping & Returns
Shipping & Returns
We ship with DHL and FedEx – express shipping is available upon request. If an item is in stock, express shipping can often be done within 1 business day. The regular delivery time is approximately 2-5 business days nationally, and about 1 week internationally. Please check the available shipping options and times in the cart, as we offer multiple shipping providers depending on the country.
Returns must be registered in advance via email and are possible according to our cancellation policy (14 days return request + 14 days return period after approval). Please note: Unregistered returns will not be accepted. All details regarding conditions, exceptions, and refunds can be found in our cancellation policy.
Your payment information is processed securely. We do not store credit card data and do not have access to your credit card information.
More info in our FAQs
Write an email to our team – we will get back to you as soon 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, often shipping it 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 done via DHL or FedEx depending on the country and selection.
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 receipt and have an additional 14 days for the return shipment after approval.
Important: Unregistered returns will not be accepted. You can find all details in our cancellation policy.
What does 'Delivery time on request' mean?
What does 'Delivery time on request' mean?
'Delivery time on request' means that the item is usually not directly in stock and may need to be specially ordered. Please contact us before purchasing – we will check availability and provide you with 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, shipping can often occur within 1 business day (depending on the country and shipping option). You can see the available shipping methods in the shopping cart.
