All-mountain value – optional integrated MIPS, Float Fit, Sweat Guide, adjustable visor, full hard shell—the 4Forty is ready for anything the trail throws your way. The only thing missing is a triple digit price tag.
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 the option of 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.
324 grams (363 w/ MIPS)
CPSC Bicycle, CE EN1078
S 52–56 cm
M 55–59 cm
L 58–62 cm
XL 61-65 cm (selected colours)
Fusion In-Mold Polycarbonate Shell
Float Fit™(integrated with MIPS)
OTHER TECH AND FEATURES
GoggleGuide™ Adjustable Visor
Optional MIPS® (integrated with fit system)
Electric bike deliveries: We use our own e-bike delivery van so all electric bikes are delivered fully assembled and ready to ride. Please note that we only delivery electric bikes in our local area so contact us if you're unsure whether we cover your area. To view which areas we currently deliver electric bikes to - CLICK HERE.
Cycle accessories are normally shipped using either Royal Mail or small parcels courier service. For returns procedure please contact us.
If an item is marked as Click and Collect then you would have to come to our Durham store to collect the item once it's ready.
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