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Cycling navigate_next Components navigate_next Bottom brackets navigate_next Threaded navigate_next CeramicSpeed BB ALPHA T47/68 bottom bracket, 30 mm Gravel
CeramicSpeed

CeramicSpeed BB ALPHA T47/68 bottom bracket, 30 mm Gravel

359 €
RRP 389 €
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CeramicSpeed BB ALPHA T47/68 bottom bracket, 30 mm Gravel is designed to outlast the frame itself. It utilizes high-quality ceramic bearings with extremely low friction, improved moisture protection, and a lighter cup construction for easier installation and lower weight. It is designed for cranks with a 30 mm spindle and T47 standard threaded frames with a width of 68 mm, with the bearings positioned outside the frame.

  • Bottom bracket designed for T47 threaded standard with a frame width of 68 mm
  • Compatible with cranks with a 30 mm spindle of appropriate length
  • Bearings with hardened stainless steel races and Silicon Nitride (grade 3) ceramic balls
  • Custom seals and dust covers for up to 500% better moisture protection
  • Ultra-low friction for maximum pedaling efficiency
  • Simplified spacer tube and lighter cups for quick installation and reduced weight (10% lighter than the previous generation)
  • Manufacturer's lifetime warranty
  • Package includes: BB ALPHA T47/68 30 mm Gravel bottom bracket, UFO Long Life Grease 5 ml, sticker
Product details
Specification MTB
Mount type T47/T47a
Axis type for crankset BB30 (⌀ - 30 mm)
Frame width 68 mm
product ID 371261
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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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