Park Tool bottom bracket tools for installation and removal of 16 notch bottom brackets.

• 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 works on 16-notch bearing cups with an outside diameter of 48.5mm (e.g. FSA MegaEvo).
• Compatible with Wheels Manufacturing Bottom Brackets, BB-BSA30, BBRIGHT-OUT, BB86-OUT, PF30-THD, PF30-FAT, BB86-FAT, 386EVO