Wheels Manufacturing BBRight 30mm

Thread together bottom bracket for frames using the BBRight™ bottom bracket standard and 30mm spindle diameter cranks. Two machined aluminum cups thread together keeping the bottom bracket stable in the frame, increasing bearing life, and simplifying maintenance. This means no more creaking, smoother operation, longer bearing life, and really quick bearing replacement.Attributes BB Shell Type BBright BB Shell Width 79mm BB Bearing ABEC 3 Crank Spindle Diameter 30mm Interface 30mm Cup Diameter 46mm Primary Color Black