Giro Quarter FS S3-Size-M8x9mm Weight per set: From 1424g

Weight per set: From 1424g

or vernier calipers (including the Park Tool DC-1) and features protruding contact points that allow measurement of the center of the braking surface

Length: 100mm

User Manual x 1

Giro Quarter FS S3-Size-M8x9mm Weight per set: From 1424gGIRO QUARTER FS HELMET Down and Dirty The Quarter FS is one of the lowest profile helmets weve ever made, and its also the lightestweve made with an ABS shell. The essentials are here an EPS liner for impact management, a toughouter shell, riveted webbing anchors and plush, sweat absorbent pads for long lasting comfort. Another standout feature the Roc Loc Vert dial fit system allows you to easily adjust the helmet for a secure and stable fit.