Threaded aluminum cups for T47 frames: Ensures secure fit and compatibility with 30mm spindle cranksets
Outboard bearings: Allows for easy servicing and replacement of bearings
Includes two silicone dust seals: Protects against dirt and grime for longer bearing life
Comes with spacers: Maintains optimal spindle clearance for smooth operation
Compatible with titanium BB shells: Offers flexibility for different frame builds
Summarized by Shop
T47 threaded BB cups for T47 frames and 30mm spindle diameter cranks. Cups have outboard bearings, and can be 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 an