The Oxford Metro-V urban cycle helmet with integrated rear light. Be seen! Key Features • 19 air vents for maximum ventilation • Removable rear LED light with constant, flashing & chasing modes • Precision-cut-glue-on shell • Dial fit for swift adjustment and secure fit • Colour matched peak • LED illumination • Conforms to CE EN1078 • Available in sizes S/M 52-59, L/XL 58-61cm • Weight: S/M 271 grams, L/XL 293 grams • Available in 5 colourways: Black, Red, Fluo, Blue, White • Replacement light available: MEHL