BF010510-n Speedo sensor magnet bolt. M5 x 0.8 x 12mm

This Koso speedo sensor magnet bolt is a clever solution for riders installing a digital speedometer on a custom build. The bolt is sized at M5 x 0.8 with a 12mm length and features an integrated magnet in the head. It is designed to replace a standard mounting bolt on your brake disc, drive pulley, or chain sprocket, acting as the trigger for a reed-style speed sensor. This eliminates the need for separate magnets and ensures a secure, vibration-resistant signal source. It is a simple, effective way to maintain a clean look on your front or rear end while ensuring your speedometer functions with modern precision on any universal application.