The ultimate bike light. The XID with Solarc HID technology delivers 40-Watt halogen equivalent in lighting output. Unparalleled lighting power, long ride times and legendary Headstrong ruggedness -- the ultimate race light .

The XID is a true 'universal' mount -- fits any 31.4 & 25.4 mm bars, required no plastic mounts, and comes with a helmet mount. Available in International versions for use in UK, Australia & Europe.