KOSO offers you a magnetic speed sensor bolt designed to generate a reliable and accurate signal for speedometers and speed measurement systems, ensuring constant detection as the wheel rotates. Its magnetized design enables stable, fast data reading, contributing to accurate speed and mileage display even in off-road conditions. Made from vibration-, mud- and moisture-resistant materials, it guarantees excellent durability and consistent performance, while fitting easily as a replacement for a standard bolt for optimum compatibility with KOSO motocross systems.