Park Shimano & Isis Sealed Cartridge Bottom Bracket Tool - £12.99

The BBT-2 fits Shimano® cartridge bottom brackets, including those with oversized Octalink® "pipe billet spindles. This includes Ultegra®, Deore®, 105®, Tiagra®, XT®, LX®, and many others with the 20 tooth spline pattern in the ring. The BBT-2 also fits ISIS Drive® cartridge bottom brackets such as Race Face® and FSA® that use the 20 tooth spline pattern. Simply insert the BBT-2 into the splined cartridge and either tighten or loosen using a 3/8 inch ratchet driver or a 32mm wrench.