Park Tool BBT-47-12 Bottom Bracket Tool 12-NOTCH drumbeat21-1882 high pressure for skinnies

high pressure for skinnies

Thanks to the hygienic lock system

with the soft RSR compound on top and the stiff SRC on bottom

- Extractable head reduces the risk of damaging valve stem during inflation

Fills gaps and helps retain non-threaded parts like Press-fit bottom bracket parts

Park Tool BBT-47-12 Bottom Bracket Tool 12-NOTCH drumbeat21-1882 high pressure for skinniesA precision CNC machined aluminum tool for the installation and removal of select threaded bottom brackets with 12 notch tool fittings, including Chris King ThreadFit T47 and ThreadFit 30 bottom brackets. Manufactured in house by Park Tool, anodized for easy identification and featuring a ratchet torque wrench compatible 3 8" drive.