Park Tool BBT-79 Bottom Bracket Tool Travel Bag Male Quick-Disconnect

Male Quick-Disconnect

Features easy & secure attachment & release

It remains folded in two places to keep the compact folded state of the previous generation that easily slips into a jersey pocket or backpack

We have pulled out all the stops on our new line of 2018 silver Ray putters by adding several new styles

Park Tool BBT-79 Bottom Bracket Tool Travel Bag Male Quick-DisconnectThreaded bottom bracket installation and removal is a breeze with the Park Tool BBT 79 Bottom Bracket Tool. The cup is easy to place on a 12 notched external bearing bottom bracket, and uses a 3 8 inch drive for attachment to a ratchet or torque wrench so you can torque down your bottom bracket just right. The BBT 79 fits 46mm bottom brackets, and is anodized silver so its easy to spot it in your drawer of bottom bracket tools.