CeramicSpeed Ceramic Race Coated Bottom Bracket - BB30 to GXP (SRAM)
Pickup available at RA Cycles - Brooklyn
Usually ready in 24 hours
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Questions about this product?
CeramicSpeed Ceramic Race Coated Bottom Bracket - BB30 to GXP (SRAM) Info
The CeramicSpeed Ceramic Race Coated Bottom Bracket BB30 to GXP solves a specific problem cleanly: you have a BB30 frame, you want to run a SRAM or Quarq GXP crank, and you want to do it without sacrificing drivetrain efficiency. The solution uses threaded external bearing cups paired with a sleeve that passes through the BB30 shell, accepting the GXP's 24/22.5mm spindle while keeping installation and servicing straightforward with standard bottom bracket tools.
Inside, CeramicSpeed's ceramic ball bearings run in hardened steel races — a combination that measurably reduces friction compared to conventional steel cartridge bearings while holding up longer under load. The Race Coated designation refers to a coating applied to the bearing races designed to further reduce friction and resist contamination over time. Available in Black or Red, both variants deliver the same bearing specification.
CeramicSpeed Ceramic Race Coated Bottom Bracket Specs at a Glance
- Bottom bracket standard: BB30 shell (42mm inner diameter)
- Crank compatibility: SRAM GXP and Quarq (24/22.5mm spindle)
- Bearing type: CeramicSpeed ceramic balls in coated hardened steel races
- Shell width: 68mm road / 73mm MTB
- Available colours: Black, Red