Bell 4Forty Air MIPS Helmet
55 - 59 cmMore than 10 pieces in stock at supplier
Colour22
Size3
Product details
The 4Forty Air MIPS Helmet by Bell is an excellent choice for anyone who values safety and comfort while mountain biking. Equipped with MIPS technology (Multi-Directional Impact Protection System), this helmet offers additional protection in the event of a fall by reducing the rotational forces that can act on the head. The helmet features a removable visor that can be easily detached when needed, and a convenient magnetic closure that allows for easy handling. With an adjustable design suitable for head circumferences from 55 to 59 centimeters, the helmet ensures a personalized fit. The matte cement color also gives the helmet a modern and appealing look that integrates well with any MTB gear.
MIPS technology for additional protection in falls
Removable visor for flexible use
Magnetic closure for easy handling
Adjustable design for a personalized fit.
Colour | Grey |
Bike helmet type | MTB helmet |
Bike helmet size | M |
Head circumference | 55 - 59 cm |
Helmet features | MIPS |
Item number | 35904555 |
Manufacturer | Bell |
Category | Bike helmets |
Manufacturer No. | 7158245 |
Release date | 30.5.2023 |
Colour | Grey |
Exact colour description | Mat Cement |
Material group | Plastic |
Target group | Men, Women |
Age group | Adults |
Bike helmet type | MTB helmet |
Bike helmet size | M |
Head circumference | 55 - 59 cm |
Helmet features | MIPS |
Helmet fastener | Magnetic closure |
Visor type | Removable |
CO₂ emissions | 1,6 kg |
Climate contribution | EUR 0,12 |
Scope of delivery | Helm |
30-day right of return
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Reviews & Ratings
Statutory warranty score
How often does a product of this brand in the «Bike helmets» category have a defect within the first 24 months?
Source: Galaxus- 8.Scott Sports0,4 %
- 13.Alpina0,5 %
- 13.Bell0,5 %
- 13.Dunlop0,5 %
- 13.Fischer0,5 %
Statutory 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: Galaxus- 10.MET3 days
- 10.Troy Lee Designs3 days
- 13.Bell6 days
- 13.Sweet Protection6 days
- 15.Lumos7 days
Return rate
How often is a product of this brand in the «Bike helmets» category returned?
Source: Galaxus- 29.Endura24 %
- 30.Poc25 %
- 31.Bell25,2 %
- 31.iXS25,2 %
- 33.Troy Lee Designs27,4 %





















