Crupi Euro External Precision Bottom Bracket (24mm)

The Crupi Precise External Euro BB works great on any 2-pc style crank w/ a 24mm spindle. Precision sealed bearings, precision fit w/ no more plastic dust seals & Precision performance! 

• Machined tool slots so the tool will not scratch your BB
• Modified low friction alloy seals w/ less drag
• Compatible w/ all 24mm race cranks designed to be used w/ external BB's.
  
• Weight = 3.24oz