BBT-29 Bottom Bracket Bike Tool

Park's BBT-29 bottom bracket tool is a must - have for bike enthusiasts. It's designed for easy installation and removal of 16 - notch bottom brackets. This double - ended bottom bracket wrench fits 16 - notch bearing cups with 39mm outside diameter, like those in Shimano Dura - Ace 9000 series and XTR 980 series, and also 48.5mm outside diameter ones such as FSA MegaEvo. Additionally, it's compatible with various Wheels Manufacturing bottom brackets including BB - BSA30, BBRIGHT - OUT, BB86 - OUT, PF30 - THD, PF30 - FAT, BB86 - FAT, 386EVO.

Using the BBT - 29 is simple. First, identify the size of the 16 - notch bearing cup on your bike's bottom bracket. Then, choose the appropriate end of the double - ended wrench that matches the outside diameter (either 39mm or 48.5mm). Fit the wrench onto the bearing cup and turn it to install or remove the bottom bracket. When using the tool, make sure to apply even pressure to avoid damaging the bearing cups. After each use, clean the tool with a dry cloth to remove any dirt or grease. Store it in a dry place to prevent rusting. This will help keep the tool in good condition and ensure it works effectively for a long time.