Economical and compact, this version of the BBT-22 tool is perfect for the home mechanic The BBT-32 installs and removes Shimano and Drive 20-tooth splined bottom bracket cups Features 32 mm wrench flats, Econômica e compacta, esta versão da ferramenta BBT-22 é perfeita para o mecânico doméstico O BBT-32 instala e remove o suporte inferior estriado Shimano e ISIS Drive 20 dentes e possui chave plana de 32 mm, Opname voor 32 mm steeksleutel Geschikt voor Shimano en ISIS Drive veeltand patroonlagers, Economical and compact, this version of the BBT-22 tool is perfect for the home mechanic The Park Tool BBT-23 is a compact, shop-quality tool for installing and removing many models of cartridge bottom brackets, including Shimano, Truvativ, RaceFace, FSA, and others. The tool clears the oversized spindles of ISIS Drive and Octalink cranksets. Also fits some models of crankset lockrings such as RaceFace. The investment cast steel body utilizes a flat tooth profile to ensure maximum engagement with bottom bracket cups. The BBT-32 fits tool fittings with 20 teeth and a diameter of 32mm. Features 32mm wrench flats, allowing the tool to be driven using an appropriate wrench or socket. Manufactured by Park Tool, the most trusted name in bicycle tools and repair equipment for over 50 years.