T47 Inboard ABEC-3

• T47 threaded BB cups for T47 frames
  
• Cups have internal bearings, and can be used in BB shells with widths from 86mm to 121mm
  
• Machined aluminum cups thread together directly into a T47 BB shell
  
• Includes sleeve to fit between cups for added protection from dirt and grime, and also keeps internal wires and hoses from rubbing on the crank spindle

Attributes