- Fits Hope 6-bolt rotors, standard or floating
- R24 sensor is designed for E-bikes with a magnet 24mm from the axle center point
- R32 sensor is designed for bikes with a maget 32mm fromt eh axle center point
- Sensors are 3.5mm thick and require 4.5mm of clearance
- Not guaranteed to work with all E-bikes, Incompatible with Specialized Turbo Levo SL with 1.2 SL Motor
| Manufacturer | Hope |
| Manufacturer Part Number | HBSP437N |
177941-Q0-L