Mountain biking is a demanding sport – making compromises or cutting corners with your gear is not a good idea. The 4Forty is designed to withstand the rigors of a life full of trail rides, offering generous ventilation, the comfort of the Float Fit System with built-in Sweat Guide, extended rear coverage, a full hard shell, and an adjustable visor. With full comfort, protection, and many other useful features typically found in helmets that cost twice as much, the 4Forty stands as a bantamweight that rivals the heavyweights among bike helmets in any condition and on any type of trails.

• Features: Glasses garage
• Purpose: MTB
• Certification: CPSC
• Weight: 324 g
• Closure system: No-Twist-Tri-Glides
• Details: Weight specification for size "M"
• Visor: Visor
• Material: Polycarbonate shell
• Padding: Sweat Guide Padding
• Adjustment system: Float Fit
• Helmet construction: In-Mold technology
• Function: Removable visor
• Ventilation openings: Number 15.