Special Offers T47 Outboard Angular Contact Bottom Bracket for 30mm Spindles

T47 threaded BB cups to run 30mm spindle cranks on T47 frames. Cups have outboard bearings and are typically used in BB shells with widths from 68mm to 100mm. Machined aluminum cups thread together directly into a T47 BB shell. Bearings are easily serviced or replaced. Includes sleeve to fit between cups for added protection from dirt and grime, and also keeps your internal wires and hoses from rubbing on the crank spindle. T47 BB cups are similar to standard BSA threaded cups in that the drive side cup is lefthand thread and the nondrive side cup is righthand thread. Use a quality grease when installing in steel or aluminum BB shells, or a titaniumcompatible antiseize compound in titanium BB shells. Bearings: Enduro Angular Contact Bottom Bracket/Frame Interface: T47 Bottom Bracket Shell Width: 68 – 100mm Bottom Bracket Shell I.D.: 47×1.0mm Threaded Over Bearing Width: 91.2mm in 68mm wide shell (dimensions include supplied silicone dust shields) Tool Pattern: 44mm x notch