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Bell 4Forty MIPS MTB Helmet

  • Great value MIPS equipped helmet
  • Built to withstand the rigours of trail-riding life
  • Packed full of features for maximum performance
NOW £64.99 £64.99
(Incl. VAT) (Excl. VAT)
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Product Details

Prepare for the rigours of the beaten track with the 4Forty MIPS Helmet. Packed full of great features the 4Forty is the perfect choice for those who are looking for maximum protection at a price that won’t break the bank.

  • Fusion In-Mold polycarbonate shell 
  • Minimalist, lightweight Float Fit system
  • Integrated MIPS (Multi-Directional Impact Protection System) technology
  • Sweat Guide pad design pulls moisture away from the brow pad and away from eye wear
  • CE EN1078 certified

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 wallet friendly value. The 4Forty has been designed with a Fusion-In-Mold polycarbonate shell which is a process pioneered by Bell that bonds the helmets outer shell to the EPS foam liner to create a sturdier helmet. The Float Fit is a minimalist, lightweight fit system that has an easy-to-turn rubber over-moulded dial for adjustments, so you can get the perfect fit.

To ensure maximum protection the 4Forty is equipped with integrated MIPS (Multi-Directional Impact Protection System) that is designed to reduce rotational forces that can result from certain impacts. By integrating the MIPS slip plane into the retention system, we are able to reduce complexity and weight for a compact, better ventilated helmet that fits more closely to the head.

Weighing a respectable 363 grams (size M) the 4Forty is packed full of great features including 15 vents that ensure your head stays cool in the warmest conditions, quick-adjust fasteners that help keep straps flat and properly positioned and sweat guide pad design that pulls moisture away from the brow pad and away from eye wear. The helmet is finished with a goggle guide adjustable visor that can accommodate both goggle and glasses.



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Please note finance is only available on UK orders.

Delivery & Returns

UK Mainland Delivery Prices

Delivery TypeCostEstimated Delivery Time
Standard Delivery for orders under £14.99 from £0.59 2-3 working days from day of despatch
Standard Delivery for orders over £14.99 Free
Express Delivery from £0.83 Order before 4.30pm Monday to Friday for next working day delivery
Special Delivery from £11.94
Click & Collect from £5.94 Collect your parcel from a local post office. 2 - 3 working days from day of despatch

For international shipping please visit our delivery page.

For information about returning an item please visit our returns page.