Park Tool BBT-79.3 Bottom Bracket Tool MFG Part Number-VLO-SL-1200 effectively creating thru-air channels that

effectively creating thru-air channels that increase the surface area of ventilation by 24

Optimized for 11- and 12-speed drivetrains

6 Stack Height 40 Weight 138 Color Black Rise 0 Material Aluminum Length 50 Bar Clamp Diameter (mm) 35

}Profile Design Aris Stem - 90mm 31

Park Tool BBT-79.3 Bottom Bracket Tool MFG Part Number-VLO-SL-1200 effectively creating thru-air channels thatA precision CNC machined aluminum tool for the installation and removal of select threaded bottom brackets with 12 notch tool fittings including SRAM BSA DUB, Race Face Cinch, Rotor BSA30, and others Fits 12 notch bottom bracket tool fittings with a major diameter of 45 47mm and a minor diameter of 44mm 3 8 inch drive compatibility TECH SPECS description BB Cup Tool, BBT 79. 3 compatibility SRAM BSA DUB, Race Face Cinch, Rotor BSA30