HJC F 31
55 - 56 cm, SOnly 1 piece in stock at third-party supplier
Colour6
Size2
Product details
Jet Helmet F31 (ECE Norm 22.06) Advanced fiberglass composite shell: Particularly lightweight yet safe, offering superior fit and comfort through advanced CAD technology. Pinlock Ready visor (HJ-43) with 99% UV protection and anti-scratch coating. Multi-step sun visor. The new mechanism allows the sun visor to be adjusted forward by either 5 mm or 10 mm, optimizing it to your needs. ACS Advanced Channeling Ventilation System: The complete airflow from front to back directs heat and moisture out of the helmet. The inner padding and cheek pads are removable and washable. Prepared for SMART HJC 11B, 21B & 50B Bluetooth (sold separately). Ratchet closure.
Finding the right size motorbike helmet
To determine the correct motorbike helmet size, we recommend measuring your head circumference in centimeters with a tape measure. Wrap the measuring tape around the fullest part of your head – this will be just above the ears and eyebrows for most – and take the measurement at the forehead.Colour | Black |
Target group | Men, Women |
Helmet type | Jet helmet |
Helmet features | Breath deflector, Integrated sun visor, Pinlock preparation, Removable inner lining, Visor |
Sighting functions | Fog-free, Scratch-proof, UV protection |
Weight | 1.50 kg |
Item number | 42333582 |
Manufacturer | HJC |
Category | Motorbike helmets |
Manufacturer no. | 163471 |
Release date | 19.1.2024 |
Colour | Black |
Exact colour description | Black, Grey, Silver, Yellow |
Material group | Glass |
Material | Fibreglass |
Target group | Men, Women |
Helmet type | Jet helmet |
Helmet size | S |
Head circumference | 55 - 56 cm |
Ventilation | Back of the head, Forehead, Top of the head |
Helmet features | Breath deflector, Integrated sun visor, Pinlock preparation, Removable inner lining, Visor |
Sighting functions | Fog-free, Scratch-proof, UV protection |
Safety system | ECE 22.06, UN/ECE 22-05 |
Certification | ECE |
CO₂-Emission | |
Climate contribution |
Weight | 1.50 kg |
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Reviews & Ratings
Warranty score
How often does a product of this brand in the «Motorbike helmets» category have a defect within the first 24 months?
Source: Digitec Galaxus- 3.Nox Premium0.3 %
- 3.Tucano Urbano0.3 %
- 5.HJC0.5 %
- 5.iXS0.5 %
- 5.Shoei0.5 %
Warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec Galaxus- HJCNot enough data
- AGVNot enough data
- CabergNot enough data
- iXSNot enough data
- LS2Not enough data
Unfortunately, we don't have enough data for this category yet.
Return rate
How often is a product of this brand in the «Motorbike helmets» category returned?
Source: Digitec Galaxus- 8.MT Helmets22.5 %
- 9.Nexx23 %
- 10.HJC23.4 %
- 11.iXS24.1 %
- 12.AGV25.8 %





