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Cycling navigate_next Components navigate_next Rear derailleurs navigate_next Accessories navigate_next CeramicSpeed ALPHA PW ADR Dust Shield Set 3 dust covers for derailleur
CeramicSpeed

CeramicSpeed ALPHA PW ADR Dust Shield Set 3 dust covers for derailleur

14.99 €
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From 01.10.2026 (Thursday) Check availability
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Delivery method on Friday 02.10.2026
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Delivery method on Friday 02.10.2026
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Extended return option up to 100 days More info

The CeramicSpeed ALPHA PW ADR Dust Shield Set 3 includes stainless steel dust covers designed for the patented ADR interface, which enhance the protection of the derailleur pulley bearings and ensure precise shifting performance. Different cover sizes allow for use with multiple Shimano derailleur models for both road and mountain use.

  • Compatibility: Shimano R8150, R8050, R7150, R5800, RX827, RX822, MTB 12s, RX825, RX821
  • Stainless steel dust covers for ADR interface
  • Available in different sizes for a wide range of derailleur models
  • Package contents: 4 x ALPHA PW Dust Shield
  • Weight: 9 g
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Groupset Other
product ID 409507
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CeramicSpeed
Accessories 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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