Gotham Theft Proof Bike Light

The World’s First Theft-Proof Bike Light. Made of light-weight aluminum with ultra-bright LEDs and 100 hours battery life. Comes with customized Gotham safety bolt and safety software, three x AA batteries, and two rubber spacers to suit your handlebars. Chrome end. Brightness: 50 lumens Weight (g): 232 Dimensions (mm): 10 x 42 x 80 Handlebar Sizes (mm): 22 to 32 Batteries: three x AA Battery Life (hr): 50 regular, 100 flashing.