Fits: BB86, BB92, SRAM GXP
BB Size: 24mm ID, 41mm OD
This tool is designed to press the cups in which the bearings are housed, it is therefore suitable for any 24mm ID cup-fit bottom bracket, including all Shimano pressfit.
If you select Both, you will get the full BB86 tool plus one 22mm plate for GXP, three plates in total.
If you are installing cups into a new frame, you may choose to install one cup at a time. One of the BB86 plates has a step on the rear which makes it sit inside the empty BB shell of the frame, allowing you to fit the first bearing (this is our own unique design). Install the second cup separately.