安全帽尺寸規格表 - 【多綺重車】大型重車機車展售維修改裝起家 | 代理日本重車品牌Zero Engineering - 提供專業 ...

Helmets Sizes Measurements-頭圍 AGV Size Inches Cm XS 20 7/8" - 21 1/4" 53 - 54 cm S 21 5/8" - 22" 55 - 56 cm M 22 3/8" - 22 3/4" 57 - 58 cm L 23 1/8" - 23 1/2" 59 - 60 cm XL 24" - 24 3/8" 61 - 62 cm 2XL 24 3/4" - 25 1/8" 63 - 64 cm

www.dogi.com.tw