Octal MIPS Helmet Maximum Head Circumference:59 VaporRize™ fabrics are engineered to

VaporRize™ fabrics are engineered to rapidly wick moisture away from the skin

Tracking your progress on gravel just got easier and more accurate

It’s no surprise that hanging on to your handlebars at breakneck speeds

The regular fit and hook-and-loop closure ensure a secure fit for all-day comfort on the bike

Octal MIPS Helmet Maximum Head Circumference:59 VaporRize™ fabrics are engineered toA distinctive design based around fewer, larger vents provides optimal ventilation and comfort on the longest and hottest cycling tours. Updated to include Mips, the Octal road cycling helmet is optimized to perfectly balance protection and performance. The helmets EPS liner is thicker in the zones where most impacts occur, giving every rider enhanced protection where it is most needed. The Mips Brain Protection System enhances rotational impact