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The Super B TB-19001 Bottom Bracket Installation Tool is a dedicated bike tool for pressing press-fit bottom brackets into the frame cleanly and accurately, taking the guesswork out of BB30 and BB86 installations for home mechanics and professional workshops alike. Simple and purpose-built, this bottom bracket tool pairs with a standard open wrench to drive the bearing cups home squarely, helping protect your frame's bottom bracket shell from damage during fitment.
- Installs press-fit bottom brackets BB30 and BB86
- Use with 17 mm open wrenches (sold separately)
- Purpose-built for accurate, square bearing cup installation
- Durable Super B construction for repeated workshop use