Download Helmet Size Chart Giro Images. *the large quarter bike helmet is the following dimensions: Take a tape measure and measure the circumference around the widest part of your child's head, usually an inch above the eyebrows.
The disciple mips helmet has been built to meet dh standards as well as the demands of freeride, downhill and enduro riders.
Manufacturers do not always use the same size labels for a given. Grio is mainly popular for its helmets. View, download and print giro helmet sizing charts pdf template or form online. Making sure you get the right size and fit is important to us.