Moquai Bottom Bracket - SUJ2 | T47A-77/79-29

The CNC-milled bearing cups from Moquai are bolted into the bottom bracket shell. This installation method prevents annoying cracking noises and makes it easier to remove them later. The durable ball bearings made of high-carbon SUJ2 steel are characterized by their increased wear resistance, toughness and hardness.

The bottom bracket is suitable for frames with a shell width of 77 or 79 mm and a diameter of 47 mm (T47 thread). Designed for cranksets with a DUB crankshaft (29 mm diameter).

Important note: Special Moquai bottom bracket tools are required for installation (available separately). MQ-BBT-Z1076 (left, non-driveside) and MQ-BBT-Z27 (right, driveside).