Bell Helmets Sanction MTB Full Face Helmet - Black 768686160905

At just 850 grams, the Sanction is our low-profile full-face helmet aimed at dirt shredders and BMX riders. FEATURES ABS shell 15 vents Adjustable visor CE EN1078 certified CONSTRUCTION ABS shell VENTILATION 15 vents WEIGHT 850 grams (size M) SIZE GUIDE Use flexible measuring tape to measure around head, above ears: XS: 48-51cm S: 52-54cm M: 55-57cm L: 58-60cm If you are between sizes we usually recommend the smaller size. All sizing is of course approximate as the shape of your head, hair and other factors can influence fit.