Spacer, Speedometer Sensor, CYC X1 Pro

Spacer block for mounting the speedometer sensor to a round chain stay or seat stay using two plastic ties that pass through the sensor and spacer slots. This item was designed for a 135mm rear frame spacing. You might need to scale the spacer height as needed to fit your specific frame, tubing shape, and installation location.

Mount the magnet and sensor closer to the hub and so that the magnet is spaced 2-4mm from the sensor as it passes. Make sure that the magnet sweeps past the sensor perpendicular to the long axis of the sensor body, otherwise the sensor will not trigger.