This is a Used Used Giro S4 Ski and Snowboard Helmet. The helmet was used in a mountain resort rental program. So, your helmet will have lots of scuff marks, nicks and scratches on it.
This helmet will be missing the inside vent plugs seen in the photos. It has chin strap and goggle retention strap.
The photos are representative photos of the helmet that you will receive.
Extra Small = 53 to 53.5 cm
Small = 53.5 to 55.5 cm
Sizing
Helmet sizing is not an exact science as each persons head is a different shape. The sizing guidelines work for around 95% of our customers. Your best sized helmet is determined by measuring the circumference of your head. Get a Measuring Tape - To determine the correct size, wrap the tape around your head, just above the eyebrows. Note your size at point of overlap. This is your helmet size.
Conversion Chart Below
Centimeters to Inches
50.00 ---- 19.69
51.00----- 20.08
52.00----- 20.47
53.00----- 20.87
54.00----- 21.26
55.00----- 21.65
56.00----- 22.05
57.00 -----22.44
58.00------22.83
59.00------23.23
60.00 -----23.62
61.00----- 24.02
62.00 -----24.41
63.00 -----24.80
64.00 -----25.20
65.00----- 25.59
66.00----- 25.98
