CeramicSpeed Ceramic Race Bottom Bracket - Threaded to BB30

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: 101331 Option: Italian / Black

Stock Availability by Location

RA Cycles Brooklyn In stock

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

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

RA Cycles Walnut Creek — Out of stock

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

Distribution Center - East — Out of stock

Distribution Center - Central — Out of stock

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CeramicSpeed Ceramic Race Bottom Bracket - Threaded to BB30 Info

The CeramicSpeed Ceramic Race Bottom Bracket Threaded to BB30 solves a specific and common problem: you want to run a 30mm-spindle crankset in a standard threaded bottom bracket shell. Available in English (68mm) or Italian (70mm) threading, this adapter-style bottom bracket uses CeramicSpeed's Grade 3 Silicon Nitride ceramic bearings pressed into cups manufactured by Rotor — combining CeramicSpeed's bearing technology with a well-proven cup design.

The ceramic advantage here is measurable. Grade 3 Silicon Nitride balls are tested to be 400% smoother and 128% harder than standard steel balls, with significantly lower rolling resistance as a result. That means less friction at the pedals on every ride — and because ceramic is harder than steel, the bearings are also more durable under load. Fewer watts lost, longer service intervals.

CeramicSpeed Ceramic Race Bottom Bracket Specs at a Glance

  • Compatibility: 30mm spindle cranks (BB30 interface)
  • Shell threading: English (68mm) or Italian (70mm)
  • Bearings: Grade 3 Silicon Nitride ceramic
  • Cup manufacturer: Rotor
  • Finish options: Black or Red

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