* This sensor is compatible with the V3n TR310TW
/TR210DW, V3 TR300TW, V2c TR200DW and Strada Digital RD420DW.
* This sensor is compatible only with the V3 TR300TW and V2c TR200DW.
* Clearance between the sensor and magnet no greater than 5mm
* Compatible with bladed spoke
* Tool free, easy to mount