The Bell 4Forty MIPS Mountain Helmet is built to withstand the rigors of a trail riding life. With its generous ventilation, the comfort of Float Fit and built-in Sweat Guide, extended rear coverage, a full hard-shell, and adjustable visor, the 4Forty MIPS is an off-road champion. Boasting the comfort, protection, and broadly capable features of helmets costing twice as much, the 4Forty is a bantamweight, all-condition helmet packing a heavyweight value.

The 4Forty MIPS also features the Multi-Directional Impact Protection System (MIPS) as standard equipment. MIPS technology reduces the rotational forces caused by angled impacts and this added technology does not compromise fit, ventilation, or style.