Giro Source MIPS Bike Helmet Helmet Size:S Thanks to the adjustability of

Thanks to the adjustability of the skate

Attractively quilted with contrast fabric inside the hood this is a daily driver of a light jacket

with the extra breathability of laser venting these will see you through rough rides and summer haze

A sober exterior hiding jacket designed to rage on the mountain with pockets for the essentials you need to stay out from dawn to dusk: goggle pocket for that lens change

thus providing a complete seal all the way around

Giro Source MIPS Bike Helmet Helmet Size:S Thanks to the adjustability ofThe Giro Source MIPS helmet combines a rugged, trail riding design with advanced performance for deep coverage made comfortable through aggressive ventilation from 16 vents coupled with Giros deep internal channeling to move wind in and heat out. The Roc Loc fit system allows you to tune this in for the perfect fit with single hand adjustment around your head that also handles the adjustable fore aft tilt for a helmet perfectly customized to your head