HJC Sizing Chart. HJC SIZING CHART. The size chart is only for reference. (Only FG-17 is available up to size 3XL). Youth Size. 5XL 69-70 8 3/4 – 8 3/4 27 1/4 – 27 5/8. 4XL 67-68 8 3/8 – 8 1/2 26 3/8 – 26 3/4.
HJC RPHA 72 Matte/Metallic Motorcycle Helmet, Dot Approved (Matte Black, Large)
HJC is Men's Cruiser Motorcycle Helmet - Matte Black / Large
HJC RPHA 60 Solid Motorcycle Helmet with HJ-47 Pinlock Visor, DOT Approved (Matte Black, Large)
HJC Solid Adult CS-MX 2 Dirt Bike Motorcycle Helmet - Matte Black / Medium
HJC Smart 20B 1st Gen Bluetooth Device for Motorcycle Helmets, Matte Black
HJC RPHA 31 Solid Motorcycle Helmet with HJ-39 Pinlock Shield, DOT Approved (Matte Black, X-Large)
