Major Clod
1 mW
- Joined
- Mar 6, 2021
- Messages
- 18
Does anyone here know much about the Keyde P100 and P110 rear hub motors,which differ from their regular hub motors due to having a "dynamic torque sensing system"?
Just trying to understand what that means in practice? Is there some sort of strain gauge in the hub to detect how much pedal force is going onto the cassette from the chain? Or just some fancy torque simulation mode based on cadence.
These hubs are appealing to me with both the integrated controller and potential torque sensing mode, as I'm planning to use them on 24" and 26" kids bikes, and want to be able to add/remove them quickly to switch between regular / ebike setups without dealing with extra controllers, cadence sensors, etc.
If anyone has experience riding or using these, or just general knowledge about them, I'd love to hear from you!

Just trying to understand what that means in practice? Is there some sort of strain gauge in the hub to detect how much pedal force is going onto the cassette from the chain? Or just some fancy torque simulation mode based on cadence.
These hubs are appealing to me with both the integrated controller and potential torque sensing mode, as I'm planning to use them on 24" and 26" kids bikes, and want to be able to add/remove them quickly to switch between regular / ebike setups without dealing with extra controllers, cadence sensors, etc.
If anyone has experience riding or using these, or just general knowledge about them, I'd love to hear from you!