Traditional cup & cone style bottom bracket BB-SG75 “SUPER CERAMIC”, with loose ceramic ball retainer bearings and special polishing to the races on both spindle and ball cups, by the synergistic effect of them, extremely smooth rotation is achieved. These bottom brackets are used and trusted by many of the Olympic athletes all around the world.

SUPER CERAMIC
Made-in-Japan from the highest grade, these high precision ceramic balls are used to ensure super smooth rotation and produce a fast, durable bottom brackets. Cyclists need to adjust power and cadence depending on terrains, so the ceramic bearing is most effective as less energy is required to turn the crank. It offers remarkable performance gain under high load conditions such as competitions.

Cup and Cone bottom brackets allow for perfect alignment and adjustment, resulting in a fast and long lasting bottom bracket.

These are only for Sugino 75 Cranksets, and not compatible with ANY other system.
We recommend the use of the Sugino Ceramic Lube for Superior performance.

SPECIFICATIONS
Bearings: Ceramic Balls
Cup Type: Super Lap Polishing Treatment
Axle Type: SG75 Taper
Thread: 1.37”x24T (BSA)
Suits: 68mm BSA Frames

INCLUDES
Bottom Bracket Spindle (SG75)
Ceramic Bearing Set X 2
Right Hand Cup – Super Lap Polishing Treatment
Left Hand Cup – Super Lap Polishing Treatment
Bottom Bracket Sleeve
Lock Ring
Axle Bolts

WARRANTY INFORMATION
As the Sugino75 Series Cranksets use a proprietary taper called "SG75 taper", these cranks must only be used with a SG75 compatible bottom bracket.
For more detailed information, please check: ""
Failure to use a Sugino SG75 Compatible bottom bracket will void your warranty. Whilst many resources online suggest that an ISO Phil Wood bottom bracket is compatible, this is incorrect and will cause damage.