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This item is considered oversized. Due to increased shipping rates and surcharges from carriers, including UPS and FedEx, this item will incur an additional Peak Season Surcharge Oversized Fee. Such surcharges will remain in place until January 16, 2021, or until such time UPS and FedEx suspend these fees. You may find out more about Peak Surcharges on ups.com and fedex.com.
Off-Road Achiever Mountain biking is a demanding sport - compromises and shortcuts when it comes to gear are never a good idea. The 4Forty is built to withstand the rigors of a trail-riding life; with generous ventilation, the comfort of Float Fit and built-in Sweat Guide, extended rear coverage, a full hard shell, adjustable visor and integrated MIPS protection. Boasting the comfort, protection and broadly capable features of helmets costing twice as much, the 4Forty is a bantamweight, all-conditions, all-kinds-of-trail champion packing a heavyweight value.
MIPS |
MIPS
stands for Multi-directional Impact Protection System, which is a
leading slip-plane technology inside the helmet designed to reduce
rotational forces that can result from certain impacts.
|
---|---|
Construction |
Fusion
In-Mold polycarbonate shell - A process pioneered by Bell bonds the
helmet's outer shell to the EPS foam liner to create a sturdier helmet.
|
Sport |
Cycling
|
Visor |
GoggleGuide Adjustable Visor - Accommodates both goggles and glasses
|
Number of Vents |
15 vents
|
Interior/Liner Type |
Sweat Guide pad design pulls moisture away from the brow pad and away from eyewear
|
Gender |
Unisex
|
Fit System |
Float
Fit - A minimalist, lightweight fit system with an easy-to-turn rubber
overmolded dial for adjustments (integrated with MIPS)
|
Product Weight |
380 grams (size M) |

MIPS |
MIPS
stands for Multi-directional Impact Protection System, which is a
leading slip-plane technology inside the helmet designed to reduce
rotational forces that can result from certain impacts.
|
---|---|
Construction |
Fusion
In-Mold polycarbonate shell - A process pioneered by Bell bonds the
helmet's outer shell to the EPS foam liner to create a sturdier helmet.
|
Sport |
Cycling
|
Visor |
GoggleGuide Adjustable Visor - Accommodates both goggles and glasses
|
Number of Vents |
15 vents
|
Interior/Liner Type |
Sweat Guide pad design pulls moisture away from the brow pad and away from eyewear
|
Gender |
Unisex
|
Fit System |
Float
Fit - A minimalist, lightweight fit system with an easy-to-turn rubber
overmolded dial for adjustments (integrated with MIPS)
|
Product Weight |
380 grams (size M) |

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Comments
Off-Road Achiever Mountain biking is a demanding sport - compromises and shortcuts when it comes to gear are never a good idea. The 4Forty is built to withstand the rigors of a trail-riding life; with generous ventilation, the comfort of Float Fit and built-in Sweat Guide, extended rear coverage, a full hard shell, adjustable visor and integrated MIPS protection. Boasting the comfort, protection and broadly capable features of helmets costing twice as much, the 4Forty is a bantamweight, all-conditions, all-kinds-of-trail champion packing a heavyweight value.