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Code: TO.028BBT
Topeak External Bottom Bracket Tool


The Topeak external bottom bracket tool is used for the installation and removal of external bearing cups. Includes crank preload adjuster for Shimano® cranks.


  • Hardened Steel/Engineering Grade Plastic
  • Fits 1/2” drive ratchet
  • Dimension: 5.2x4cm (2 pcs)
  • Weight: 132.6g
Michail A good tool, does its job. The manufacturing quality, the fit could be a bit better.