[EASY INSTALLATION] - comes with PU metal sleeve and bolts you need to assemble it to your motor,The main picture is equipped with operation and replacement video.
[COST SAVING] - after the motor wheels are worn out, the entire motor does not need to be replaced, only the sleeve needs to be replaced to make it look like a new motor.
[INCREASE THE POWER] - replacing the new sleeve is more powerful than the old sleeve, with less friction and faster speed.
[COMPATIBILITY] - JKING PU sleeve is suitable for Jupiter-02 90MM hub motor which can be detached and replaced.
[QUALITY ASSURANCE] - The PU sleeve of JKING 90mm hub motor has passed the professional test of JKING R&D team, If you are not satisfied with the product or have any questions, please feel free to let us know.