Sorry, this product is no longer available!
Pedros Bottom Bracket Wrench - Shimano 'Integrated' 16x44 is no longer available at Merlin Cycles. However you may find an alternative or updated product below.
Pedros Bottom Bracket Wrench - Shimano 'Integrated' 16x44
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Pedros Bottom Bracket Wrench - Shimano 'Integrated' 16x44

This item was discontinued 15th February 2023.

If you require help finding an alternative to this product please contact customer services.

Flat Wrench for 16-Notch External Bearing BB Cups


Pedro's bottom bracket flat wrenches are made from 4mm thick, precision laser cut, heat-treated tool steel for the ultimate in strength and long-lasting performance.  Working closely with each manufacturer, Pedro's designed each flat wrench to fit perfectly protecting the component and ensuring simple and safe usage for the mechanic.  Each ergonomically designed flat wrench also features a single-ended design with cushioned grip to provide maximum leverage & comfort.

The Pedro's Bottom Bracket Wrench fits 16-notch external bearing bottom bracket cups including Shimano Hollowtech II, Campagnolo Ultra-Torque and Power Torque, Race Face, FSA, SRAM, Truvativ, Chris King, and Phil Wood outboard bearings. 

Also fits disc brake rotor lockrings with 16 external notches. 



  • Fits all 16-notch X 44mm diameter external bearing bottom bracket cups and disc brake rotor lock-rings
  • Designed to stand up to the harsh conditions of professional use
  • Precision laser cut design with ergonomic cushioned gri
A.Y. Lee Does the job, got this for disc break lock ring. Very sturdy tool