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Cycling navigate_next Components navigate_next Bottom brackets navigate_next Threaded navigate_next CeramicSpeed BB ALPHA BSA Bottom Bracket, SRAM DUB MTB
CeramicSpeed

CeramicSpeed BB ALPHA BSA Bottom Bracket, SRAM DUB MTB

-6%
339 € -6%
RRP 389 €
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By courier to your home Delivery by courier DPD Delivery by courier GLS
Delivery method on Tuesday 15.09.2026
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Delivery method on Tuesday 15.09.2026
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Extended return option up to 100 days More info
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Bottom bracket designed to outlast your frame. BB ALPHA utilizes hardened stainless steel races that are hand-installed with Grade 3 Silicon Nitride ceramic balls. Featuring specially designed seals and precise dust covers, it provides up to 500% better moisture protection while maintaining ultra-low friction. A simplified design of the spacer tube and lighter cups ensure quick installation and a 10% weight reduction compared to previous generations.

  • Extreme Lifespan: Construction designed to outlast the bike frame itself.
  • Premium Ceramic: Hand-installed balls for minimal friction and maximum performance.
  • Superior Protection: 500% higher moisture resistance thanks to special seals.
  • Lower Weight: 10% lighter cups compared to previous generations.
  • Lifetime Warranty: Guaranteed quality and reliability from CeramicSpeed.
  • Easy Installation: Simplified design for quick and precise setup.
Product details
Specification MTB
Mount type BSA
Axis type for crankset DUB (⌀ - 29 mm)
Frame width 73 mm
product ID 371238
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CeramicSpeed
Threaded CeramicSpeed
CeramicSpeed is a Danish brand that specializes in high-performance ceramic bearings and drive components for various industries including cycling, automotive and industrial applications. The brand is known for its innovative and cutting-edge technology, offering products that aim to improve the efficiency, durability, and overall performance of mechanical systems. CeramicSpeed was founded in 2004 by Jacob Csizmadia, a mechanical engineer with a passion for cycling. Frustrated by the limited options for high-quality bearings in the cycling industry, Csizmadia decided to develop a superior solution. He began experimenting with ceramic materials, which are known for their low friction and high wear resistance. After years of research and development, CeramicSpeed was born.
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Threaded bottom brackets, CeramicSpeed Threaded bottom brackets, CeramicSpeed, mtb Threaded bottom brackets, mtb
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