Free delivery
in France and Belgium
Crank extractor tool
Square spindle crank extractor tool
This tool will enable you to disassemble the cranks (before disassembling your bottom bracket with the appropriate tool) if it corresponds to the axle-square standard, and then install your TSDZ2B motor.
Visit the TSDZ2B complete kit installation tutorial page to understand how to use this tool.
15 €

Crank extractor tool
Square spindle crank extractor tool
This tool will enable you to disassemble the cranks (before disassembling your bottom bracket with the appropriate tool) if it corresponds to the axle-square standard, and then install your TSDZ2B motor.
Visit the TSDZ2B complete kit installation tutorial page to understand how to use this tool.

Before installing an electrification kit, our partner store will assess the condition of your bike to ensure its compatibility with the kit. We would like to emphasize that safety is our top priority.


Don’t hesitate to contact our bicycle electrics specialists if you have any doubts.
- Write to us
- Make an appointment








