CeramicSpeed Ceramic Race Bottom Bracket - Threaded to 25mm (Campy UltraTorque)

Sale price $284.25 Regular price $379.00

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On sale now — special pricing for a limited time.

Bottom Bracket Type
Color

In Stock Ships Immediately

SKU: 101311 Option: English / Black

Stock Availability by Location

RA Cycles Brooklyn Low stock (1 left)

105 5th Ave, Brooklyn, NY 11217718-636-5242

* Available for in-store pickup in 2-4 hours

RA Cycles Walnut Creek Low stock (1 left)

2099 Mt Diablo Blvd, Walnut Creek, CA 94596925-433-7099

* Available for in-store pickup in 2-4 hours

Distribution Center - East — Out of stock

Distribution Center - Central — Out of stock

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CeramicSpeed Ceramic Race Bottom Bracket - Threaded to 25mm (Campy UltraTorque) Info

Friction is the enemy of efficiency, and the CeramicSpeed Ceramic Race Bottom Bracket - Threaded to 25mm (Campy UltraTorque) is built to minimize it at one of the most mechanically loaded points on your bike. Designed for Campagnolo UltraTorque cranksets in threaded shells — available in English or Italian thread — it pairs Grade 3 Silicon Nitride ceramic balls with hardened steel races to deliver measurably lower rolling resistance than standard sealed cartridge bearings.

CeramicSpeed's ceramic balls are manufactured to a surface finish and roundness tolerance that standard steel bearings can't approach, and they're assembled in dust-free clean rooms before a final quality check. The result is not just reduced drag but extended bearing life — ceramic bearings of this specification are designed to last significantly longer than conventional alternatives. CeramicSpeed's own proprietary grease is included in the bearing, with a syringe provided for reapplication, so you're not left hunting for a compatible lubricant at service time.

CeramicSpeed Ceramic Race Bottom Bracket Specs at a Glance

  • Compatibility: Campagnolo UltraTorque cranks (25mm spindle)
  • Shell threading: English or Italian — select via variant
  • Bearing type: Grade 3 Silicon Nitride ceramic balls in hardened steel races
  • Finish options: Black or Red
  • Includes: Proprietary CeramicSpeed grease with syringe applicator

CeramicSpeed Ceramic Race Bottom Bracket - Threaded to 25mm (Campy UltraTorque) Video

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