Giro Quarter Helmet - L - Matte Black - AS-NZS 2063-2008 Standard eBay Compression Arch is supportive and

Compression Arch is supportive and comfortable

It will only fit 46mm ID (internal diameter) press fit frames

The new ODI AG2 Grips take things even further

Don't damage your new seals or fork

this pump is dependable and won't lose air when you disconnect it

Giro Quarter Helmet - L - Matte Black - AS-NZS 2063-2008 Standard eBay Compression Arch is supportive andGiro's lowest profile helmet, ever! The Quarter is optimized for street, skate park, and dirt jump riding. Capable of taking multiple impacts, the external shell is abrasion resistant, so no matter what you hit your head on, this helmet will keep functioning and keep looking good while doing so. Multiple sized, replaceable, sweat absorbent foam pads help keep your head cool and provide that perfect fit.