Tour Master Men's Horizon Line Ridgecrest Jacket Sportbike Helmets Hat Size Inches CM XS

Hat Size Inches CM XS 6 5/8-6 3/4 20 7/8"-21 1/4" 53-54 cm S 6 3/4-7 21 5/8"-22" 55-56 cm M 7 1/8-7 1/4 22 7/16"-22 13/16" 57-58 cm L 7 3/8-7 1/2 23 1/4"-23 5/8" 59-60 cm XL 75/8-7 3/4 24"-24 3/8" 61-62 cm 2XL 7 7/8-8 24 13/16"-25 3/16" 63-64 cm 3XL 8 1/8-8 1/4 25 5/8"-26" 65-66 cm 4XL 8-3/8 26 3/8"-26 3/4" 67-68 cm

Built in 1910

Multi-stage top and forehead intake vents combine with rear exit vents to provide flow-through ventilation that helps to pull heat and humidity up and out of the helmet's interior

HJC i-50 Helmet

Tour Master Men's Horizon Line Ridgecrest Jacket Sportbike Helmets Hat Size Inches CM XSTour Master Horizon Line Ridgecrest Jacket. Features Abrasion resistant 600D polyester fabric and hi flow mesh shell. 1000D Honeycomb nylon ripstop reinforced shoulders, elbows, and forearms. Lightweight Reissa breathable, waterproof zip out liner, plus zip out thermal vest liner. 4 Way stretch panels located on shoulders, underarms, and elbows. CE level 2 SAFE TECH shoulder and elbow armor. Removable EVA foam back pad (Fits SAFE TECH size L back