Just1 J-PGRF Helmet Arrow Red / Black Matte 6130320271005
Just1 J-PGRF Helmet Arrow Red / Black Matte 6130320271005
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.
🔥 JUST1 J-PGRF Helmet Arrow Red / Black Matt (6130320271005)
Sporty design meets modern safety
The JUST1 J-PGRF Arrow Red/Black Matt combines a strong racing look with the latest safety technology. Thanks to the multicomposite shell, EPS/EPP dual core, and the latest ECE 22.06 homologation, this helmet offers excellent protection while providing maximum comfort for sporty street riders.
🛡 SAFETY – Multicomposite & ECE 22.06
The helmet is designed for maximum stability and energy absorption:
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Multicomposite Fiber Outer Shell in 4 shell sizes
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EPS/EPP Sequential Density Construction
→ different densities for optimal impact absorption -
ECE 22.06 Certification
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J.1.E.R. Emergency Release System
→ quick, safe removal of cheek pads in an emergency
A helmet designed to meet current safety standards.
😌 COMFORT – ProTX™ Liner & Ergonomic Fit
With its high-quality interior, the J-PGRF ensures a fresh, pleasant wearing experience:
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PROTX™ Antimicrobial Technology
→ antibacterial, odor-reducing & particularly skin-friendly -
fully removable & washable
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sporty-stable fit
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ideal for longer tours & summer temperatures
👁 VISOR – wide view & top accessories included
Prepared for any situation – day & night:
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Wide Vision Visor for the best all-around visibility
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Pinlock 70 ready (including Pinlock 70 in the delivery scope)
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Dark Smoke Visor included
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scratch-resistant & easily replaceable
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Nose Cover included
There is hardly more included as standard.
🎁 SCOPE OF DELIVERY
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JUST1 J-PGRF Arrow Red/Black Matt
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Dark Smoke Visor
-
Pinlock 70
-
Nose Cover
-
Helmet Bag
A complete equipment package – ready for immediate use.
📏 Size Chart – Adults
| Size | Head Circumference (cm) | Inch |
|---|---|---|
| XS | 53–54 | 20 7/8 – 21 1/4 |
| S | 55–56 | 21 5/8 – 22 |
| M | 57–58 | 22 1/8 – 23 1/8 |
| L | 58–60 | 23 1/4 – 23 5/8 |
| XL | 61–62 | 24 – 24 3/8 |
| XXL | 63 | 24 3/4 |
🎯 How to Measure Helmet Size Correctly
-
Place the measuring tape above the ears and about 1.5 cm above the eyebrows
-
Measure multiple times for maximum accuracy
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The helmet should fit snugly without pressure points
-
If it can be easily rotated → choose one size smaller
🚀 CONCLUSION
The JUST1 J-PGRF Arrow Red/Black Matte is a modern sport helmet with top safety standards, high-quality features, and bold design. Perfect for those who value safety, comfort, and an aggressive-sporty appearance.
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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.
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.

