CIRCULA-S motorcycle led turn signals cafe racer and scrambler CIRCULA-S LED turn signal, E-approved Fluid shapes and perfect transitions characterize the look of the CIRCULA-S turn signals, especially since they are presented in the right size. The CIRCULA-S arrow light is an announcement that unequivocally shows which side you are on. Powerful LEDs show their best side with these stylish add-ons. Equipped with a particularly beautiful light image, the turn signal shines or flashes brightly and intensely. Also available combined with rear light or front position light. Dimensions: B Width: 30mm C Height: 22mm D Depth: 21mm Thread: 17mm, threaded bolt M8x1.25 Connections: Yellow = flashing (+) Black = ground (-) Scope of delivery: 1 pair.