The all new BBT-029 Pro Cup Tool removes both DUB Torqtite and DUB BSA cups with a robust double-side design. The revised 29mm pilot locates on either 29 or 30 mm ID bearings to ensure a snug, secure fit when installing and removing bottom bracket cups. This tool includes a 3/8 driver for compatibility with ratchet drivers and torque wrenches. The BSA sided tool is compatible with SRAM DUB BSA cups.