Park Tool BBT-47-12 Bottom Bracket Tool - 12-Notch JuneWahooSale 1/2"-20 threading — common on

1/2"-20 threading — common on one-piece cranks

the Black Inc Integrated Barstem HB04 complements the MONZA’s sizing philosophy which emphasises a more democratic fit

Comfortably smooth and intuitive auto-shifting rear derailleur

Delivers advanced shifting performance

This time-honored handlebar color is available on the Zipp Service Course 80 handlebar

Park Tool BBT-47-12 Bottom Bracket Tool - 12-Notch JuneWahooSale 1/2"-20 threading — common onA 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. Specifications Fits 12 notch threaded bottom bracket tool fittings with a major diameter (outside of notches) of 5053 mm