The Lezyne Cadence Magnet is designed to be affixed to your crank that activates your Cadence sensor for safe, out-of sight placement. An incredibly powerful magnet holds it in place, and the durable rubber casing protects it from impact.
- Powerful magnet for affixing your Cadence sensor to a crank
- Design stays out of sight and locked in
- Rubber exterior protects against harsh abuse