Topeak RaceRocket MT Mini Pump

Description

Built and made with the purpose to remove and install the lockring that retains front chainrings found on Shimano STEPS e-bike motors

Who’s this item for: Anyone that needs to work on Shimano STEPS chainrings.

What systems does it work with:

• For use with Shimano chainring SM-CRE61, SM-CRE70, SM-CRE80
• E-bike Shimano STEPS E8000, E7000, E6100 series

Notches: 16 Notches.

Note: intended for combination with Super B TBBB10,TB1005 or TB8919 tools.