Login
Log in if you have an account
Register
By creating an account with our store, you will be able to move through the checkout process faster, store multiple addresses, view and track your orders in your account, and more.
Create an account
Park Tool BBT-29 Bottom Bracket Tool 39 mm and 48.5 mm External Cups
The BBT-29 is a double-ended bottom bracket wrench for 16-notch bearing cups with an outside diameter of 39mm (e.g. Shimano Dura-Ace, 9000 series, and XTR 980 series) as well as 16-notch bearing cups with an outside diameter of 48.5mm (e.g. FSA, MegaExo)
Park Tool BBT-29 Bottom Bracket Tool
39 mm and 48.5 mm External Cups
Fit 16-notch external bearing cups with 39 and 48.5mm OD
In Stock * Fast Shipping * Authorized Park Tool Dealer
The BBT-29 is a double-ended bottom bracket wrench designed to fit 16-notch bearing cups with an outside diameter of 39mm (e.g. Shimano Dura-Ace, 9000 series, and XTR 980 series) as well as 16-notch bearing cups with an outside diameter of 48.5mm (e.g. FSA, MegaEvo).
Also compatible with Wheels Manufacturing Bottom Brackets, BB-BSA30, BBRIGHT-OUT, BB86-OUT, PF30-THD, PF30-FAT, BB86-FAT, 386EVO
Add your review
Review Park Tool BBT-29 Bottom Bracket Tool 39 mm and 48.5 mm External Cups