Bottom Bracket Wrench II, Shimano® 16x44

€28.90

Flat Wrench For 16-Notch X 44mm External Bearing BB Cups and Disc Brake Lockrings

Pedro's flat wrenches provide professional quality, precision fit wrenches required to properly install, remove, and adjust components.

Pedro's bottom bracket flat wrenches are made from 4mm thick, precision laser cut, heat-treated tool steel for the ultimate in strength and lasting performance.

Pedro's designed each flat wrench to fit perfectly protecting the component and ensuring simple and safe usage for the mechanic. Each wrench also features an ergonomic single-ended design with cushioned grip to provide maximum leverage & comfort.

The new Pedro's Bottom Bracket Wrench, Shimano® 16x44 features a 3/8″ drive for use with torque wrenches. It fits 16-notch external bearing bottom bracket cups including Shimano® BB80, BB5700, XT® BB70, BB51, and previous external bearing threaded cups.

Also fits many external Threaded types for Campagnolo®, Chris King®, FSA® MegaExo®, Hope™, SRAM®/Truvativ® GXP®, Race Face® X-type, Surly®, Wheels®, and others.

Also fits disc brake rotor lockrings with 16 external notches and Shimano® TL-FC24 and TL-FC25 adapters. Backed by Pedro's lifetime warranty.

    • New design features improved spline geometry and 3/8″ drive pocket for use with torque wrenches.
    • Fits 16-notch X 44mm diameter external bearing bottom bracket cups and disc brake rotor lockrings.
    • Designed to stand up to the harsh conditions of professional use.
    • Precision laser cut design with ergonomic cushioned grip.

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Overview of Bottom Bracket Cups

WRENCH

A

B

BB Notches

Bottom Bracket Fit Overview

BSA30 12x46

47

44

12

BSA30, SRAM DUB, Zipp Vuma Quad, Raceface, and others.

Shimano 16x44

46

42.7

16

Hollowtech II standard BBs and disc lockrings from Shimano and many other brands.

Shimano 16x41

41.9

39.1

16

Shimano® BBR60 (Ultegra 11-speed 6800 series) bottom brackets.

Shimano 16x39

40.5

37.6

16

Shimano® XTR BB93 and Dura Ace BB9000 bottom brackets.

Shimano 6-Notch

44

41

6

Dura Ace® 7700 and XTR® 950 Bottom Brackets and many other lockrings.

Shimano 8-Notch

39.8

36.8

8

8-Notch Shimano® Octalink and ISIS Drive® Bottom Bracket Cups.

Campagnolo 6-Notch

43.2

37.9

6

Sealed cartridge VeloceTM, XenonTM, MirageTM, DaytonaTM, and AvantiTM BBs.