Btwin 500 Mountain Bike Helmet – Blue

Made for protecting your head during sport touring.
This MTB 500 helmet adapts so you can forget you’re wearing it with its inner foam padding for greater comfort, its 21 vents, and its adjustment wheel. Complies with helmet standard EN 1078.
Forget it: its comfortable removable foam pads prevent pressure points.
The 3D tightening system guarantees a good hold during your rides.
Don’t get too hot: air circulates through the 21 vents.