Giro Source MIPS Stock Item:Giro Helmet Source MIPS Matte Black Large (59–63cm) is more friendly for smaller

is more friendly for smaller face shapes

letting the rider shift up by up to 3 sprockets and down by up to 5 sprockets in a single movement

The disc was designed to rapidly dissipate the heat The aluminium

Top section with size-specific shape

Giro Source MIPS Stock Item:Giro Helmet Source MIPS Matte Black Large (59–63cm) is more friendly for smallerGIRO SOURCE MIPS HELMETS The Source MIPS helmet combines advanced performance and protection in a rugged, trail ready design. Featuring deep coverage with aggressive ventilation from 17 vents coupled with deep internal channeling, it helps keep things cool even when the riding gets rowdy. And with the comfort and secure feel of the Roc Loc 5 fit system with integrated MIPS brain protection, plus a moto style adjustable screw in visor and full lower