Fixed Cup Wrench Clamp

Fits all types of open bearing bottom brackets
Permits the use of flimsy wrenches to remove the toughest fixed cup
Very quick to use for installing or removing
The latest version can be used on internally threaded or stud type spindles
Works on any length spindle
Saves knuckles and wrenches

One of our original tools for working on vintage bottom bracket sets. Removes even the toughest seized-in bottom bracket fixed cup. Makes installs and overhauls very fast. The latest version uses a hardened steel threaded insert to attach to the female threaded spindles, but when removed with a 4 mm Allen wrench, it exposes a 10 mm thread which will fit on stud type bottom bracket spindles. The latest version now uses a one-piece “Billet” aluminum body. The part number for the center bolt with a 10mm female thread is FCC-Bolt. The Part number for the 10mm to 8 mm adapter is FCC-SA.