Park Tool BBT-47-16 16-Notch Bottom Bracket Tool - Fits Enduro T47 & PF30 Mat Earphone is formed from high

Earphone is formed from high grade surgical tubing

each model has its own special features unique to that wrench

With every seam fully sealed

comfortable and flexible and won't aborb water

Park Tool BBT-47-16 16-Notch Bottom Bracket Tool - Fits Enduro T47 & PF30 Mat Earphone is formed from highA precision CNC machined aluminum tool for the installation and removal of select threaded bottom brackets with 16 notch tool fittings, including Enduro T47 and PF30 bottom brackets. Manufactured in house by Park Tool, anodized for easy identification and featuring a ratchet torque wrench compatible 3 8" drive. Fits 16 notch bottom bracket tool fittings with a major diameter of 52 54 mm and a minor diameter of 48. 8 mm, including: CeramicSpeed T47 86