Free Shipping on Orders over $50 | We Price Match, Just Ask Us!

Bell 4Forty MIPS Mountain Biking Helmet

-20%  $87.96

List Prices:  $109.95

Scuffing on the crown of the helmet.

We Price Match!


All-mountain value & mdash; optional Integrated Mips, Float Fit, Sweat Guide, adjustable visor, full hard shell — the 4Forty is ready for anything the trail throws your way. Mountain biking is a demanding sport — compromises and shortcuts when it comes to gear are never a good idea. The 4Forty Mips 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 Mips is a bantamweight, all-conditions, all-kinds-of-trail champion packing a heavyweight value.

Features

  • Fusion in-mold polycarbonate shell
  • Weight: 380 g
  • Vents: 15
  • Float Fit is a minimalist, lightweight system with an easy-to-turn overmolded dial
  • Goggleguide adjustable visor system to accommodate both goggles and glasses
  • No-Twist Tri-Glides keep straps flat and properly positioned
  • Sweat Guide padding pulls moisture away from brow pad and eyewear
  • MIPS-Equipped slip-plane technology reduces rotational forces from impacts

Specifications

# of Vents
15
Best Use
Cycling, Mountain Biking
Featured Technologies
MIPS
Features
Visor
MPN
7128981
Material
Polycarbonate
UPC
0000603134889918
Weight
380 Grams

More Like This

 up to -20% 
Kask
Excellent Kask Protone Road Bike Helmet, Red, M

List Price:  $299.95

$239.96 - $254.96
 -28% 
Blackburn
Blackburn Outpost Elite Hitchhiker Bag

List Price:  $79.95

$57.78
 up to -20% 
Giro
Very Good Giro Cinder MIPS Road Helmet, Matte Black/Charcoal, Small

List Price:  $159.95

$119.92 - $143.91
 -15% 
Continental
Continental Gatorskin Tire

List Price:  $54.95

$46.71
 up to -25% 
Suomy
Good Suomy Timeless Unisex Bike Helmet, White/Black, LG/XL

List Price:  $94.99

$71.24 - $80.74
 up to -15% 
Bell
Bell Drifter MIPS Road Bike Helmet, Matte/Gloss Grey, Small

List Price:  $100.00

$85.00 - $89.96
 -10% 
Kask
Kask Wasabi Cycling Helmet

List Price:  $350.00

$315.00
 -10% 
Bell
Bell Super 3R MIPS Full Face Mountain Bike Helmet

List Price:  $239.95

$215.96
 up to -15% 
Bell
Bell Local BMX Helmet

List Price:  $54.95

$46.71 - $49.46
 -15% 
100%
100% Teratec Elbow Guard

List Price:  $53.10

$44.92
 -10% 
 up to -15% 
Giro
Giro Register MIPS Bike Helmet

List Price:  $69.99

$50.92 - $62.91
 -10% 
Continental
Continental Gatorskin Tire

List Price:  $54.95

$49.46
 -15% 
Giro
Giro Artex MIPS Mountain Bike Helmet

List Price:  $139.95

$118.92
 up to -20% 
Abus
Abus Urban-I 3.0 Urban Cycling Helmets, Velvet Black, Small

List Price:  $79.95

$63.96 - $67.96
 -15% 
 up to -15% 
 -15% 
Giro
Giro Vanquish MIPS Helmet - Unisex

List Price:  $299.95

$254.92
 up to -30% 
 -15% 
Fizik
Fizik Aliante R1 Carbon Road Cycling Saddle

List Price:  $249.99

$212.49
 up to -15% 
Kask
Kask Valegro Cycling Helmet

List Price:  $254.95

$212.50 - $229.46

Connect With Us

© 2025 Great Lakes Outpost