Park Tool BBT-18 Bottom Bracket Tool for 8-Notch ISIS Cups NCL -All straps easy to remove

-All straps easy to remove and reconfigure using Cord Hook quick-connection system

•WEIGHT

6 lbs / 26 g

Optional Mixed and Race picks for amazing versatility

Park Tool BBT-18 Bottom Bracket Tool for 8-Notch ISIS Cups NCL -All straps easy to removeThe BBT 18 is a heavy duty investment cast tool for removing and installing components with an eight notch tool fitting, including select cartridge bottom brackets, as well as chainring lockrings on some e bike drivetrains. BBT 18 FEATURES Installs and removes the following components with eight notch tool fittings: Shimano Octalink drive side bottom bracket cups with external notches ISIS Drive bottom bracket cups including Truvativ and Bontrager