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CeramicSpeed Ceramic Race Bottom Bracket - PF30 to 24mm (Shimano)
Sale price
$179.99
Regular price
$379.00
Prices subject to change. How pricing works →
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In Stock Ships in 1-2 weeks based on its location
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SKU: 101379 Option: Black
Stock Availability by Location
RA Cycles Brooklyn In stockLow stock (1 left)Low stock (2 left)— Out of stock— Not immediately available
105 5th Ave, Brooklyn, NY 11217718-636-5242
* Available for in-store pickup in 2-4 hours
* Available for in-store pickup in 2-4 hours
* Available for in-store pickup in 2-4 hours
RA Cycles Walnut Creek In stockLow stock (1 left)Low stock (2 left)— Out of stock— Not immediately available
2099 Mt Diablo Blvd, Walnut Creek, CA 94596925-433-7099
* Available for in-store pickup in 2-4 hours
* Available for in-store pickup in 2-4 hours
* Available for in-store pickup in 2-4 hours
Distribution Center - East In stockLow stock (1 left)Low stock (2 left)— Out of stock— Not immediately available
Distribution Center - Central In stockLow stock (1 left)Low stock (2 left)— Out of stock— Not immediately available
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CeramicSpeed Ceramic Race Bottom Bracket - PF30 to 24mm (Shimano)
$179.99
CeramicSpeed Ceramic Race Bottom Bracket - PF30 to 24mm (Shimano) Info
The CeramicSpeed Ceramic Race Bottom Bracket PF30 to 24mm (Shimano) exists to eliminate one of the most overlooked sources of drivetrain drag on your bike — the bottom bracket. Designed to adapt a PF30 frame shell to a 24mm spindle crank, it uses Grade 3 Silicon Nitride ceramic ball bearings pressed into hardened steel races, delivering measurably lower rolling resistance than standard steel bearings alongside improved longevity.
The PF30 standard uses a 46mm diameter shell housing — wider than the traditional BB30 — which allows the bearings to seat inside removable aluminum cups rather than requiring snap rings. CeramicSpeed presses the bearings into machined aluminum cups in Denmark, resulting in a precisely assembled unit that installs cleanly into your frame and stays there. The ceramic balls require less lubrication than steel and resist corrosion, which means longer service intervals and consistent performance deep into a season.
CeramicSpeed Ceramic Race Bottom Bracket Specs at a Glance
- Bottom bracket standard: PF30 (46mm shell diameter, 68mm shell width)
- Spindle compatibility: 24mm — fits Shimano road cranks
- Bearing type: Grade 3 Silicon Nitride ceramic balls in hardened steel races
- Cup material: Machined aluminum
- Available finishes: Black, Red
CeramicSpeed Ceramic Race Bottom Bracket - PF30 to 24mm (Shimano) Video
PRICE MATCH GUARANTEE
We will price match against advertised or quoted prices from other authorized dealers of the product!