CATEYE Universal Cadence Magnet – Cycling Computer Spare RPM Cadence Magnet for Road, MTB, Gravel Bikes, Easy Install, Fits All Crank Arms, for ISC-12 Bluetooth Speed & Cadence Sensor

• UNIVERSAL FIT: Fits all crank arm designs.
• EASY INSTALL: Adhesive backed magnet installs in seconds with included zip-tie
• MEASURE YOUR RPM: Required for ISC-12 and similar speed/cadence sensors
• UNIVERSAL COMPATIBILITY: Works with Strada Cadence, Strada Digital, Padrone Digital Cycling Computers

Attaches to the crank arm. The magnet can be used as a cadence magnet for most brands of cycle computers.