Park Tool BBT-18C cartridge key
BBT-18C cartridge key is backordered and will ship as soon as it is back in stock.
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Description
Description
Chainring lockring and cartridge bottom bracket tool, suitable for the chainring lockring of the XTR, XT, LX, and STX-RC cranks (from 1998) as well as the Ultegra and XTR bottom bracket cups [from 1998).
- fits all 8-notch bottom bracket cups from Shimano, Sram
- can be combined with a 36 mm wrench
- made of cast steel in workshop quality