Park Tool BBT-79.3 Bottom Bracket Tool Model-AT-PRO80-UL 5mm chainline Rings 42 Number

5mm chainline Rings 42 Number of Chainrings Chain Retaining Single Drivetrain Speeds 13 Chainring BCD Direct Mount SRAM 8-Bolt Chainline/Hub Compatibility 135/142 Road Disc Hubs > 415 mm Chainstay Color Carbon Crank Length (mm) 170 Crank Intended Use Gravel BB Included No Pedal Spindle 9/16" Spindle Interface Type SRAM DUB Defined Color Carbon Crank Length 170Mm

Pad Style 53 Compatiblity Aventon/Bengal MB500- MB600- MB500A- MB500B- Ares 3- Ares 3E- Ares 7+- Ares 7

Available in Solid black and white wall variations

Stem Angle (deg) -17 Length 70 Bar Clamp Diameter (mm) 31

2x aluminum intergrated chainring offers crisp and accurate front shifts

Park Tool BBT-79.3 Bottom Bracket Tool Model-AT-PRO80-UL 5mm chainline Rings 42 NumberA 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. Manufactured in house by Park Tool anodized for easy identification and featuring a ratchet torque wrench compatible 3 8" drive. The BBT 79. 3 features integrated threads for full compatibility with the Park Tool BBT RS Bottom Bracket Tool Retaining System