Z1R Jimmy Open Face Helmet.

Features

Advanced abs/polycarbonate alloy shell passes DOT standards
Dual forehead vents are closable and direct air into the helmet
Comfortable brushed nylon interior with padded chinstrap
3-snap removable bubble visor
5-snap shell design will accept most face shields (not included)
Spacious ear pockets for accepting speakers

Sizing

HOW TO DETERMINE YOUR CORRECT HELMET SIZE.

1. MEASURE YOUR HEAD. Determine the circumference of the widest part of your head by using a flexible tape measure. Generally, the widest part of a person's head is the area 2.5 cm (1") above the eyes and ears. However, we suggest measuring at a few points both above and below that line to determine the greatest measurement before referring to our size tables. We also suggest testing the fit of a helmet one size smaller and one size larger than what the chart recommends. No helmet can provide protection if it's too uncomfortable to wear.

SIZE CHART
SIZE	HAT SIZE	CM	IN
2XS	6 3/8 - 6 1/2	52 - 52	20 1/2
XS	6 5/8 - 6 3/4	53 - 54	20 7/8 - 21 1/4
S	6 7/8 - 7	55 - 56	21 5/8 - 2
M	7 1/8 - 6 1/4	56 - 58	22 - 22 3/4
L	7 3/8 - 7 1/2	59 - 60	23 1/8 - 23 1/2
XL	6 5/8 - 7 1/2	60 - 62	24 - 24 3/8
2XL	7 3/8 - 8	63 - 64	24 3/4 - 25 1/8

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