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Cycling navigate_next Components navigate_next Rear derailleurs navigate_next Accessories navigate_next CeramicSpeed derailleur pulleys, Shimano 11s, red
CeramicSpeed

CeramicSpeed derailleur pulleys, Shimano 11s, red

219 €
RRP 229 €
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From 11.09.2026 (Friday) Check availability
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By courier to your home Delivery by courier DPD Delivery by courier GLS
Delivery method on Monday 14.09.2026
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Delivery method on Monday 14.09.2026
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Improve the performance of your 11-speed Shimano rear derailleur with pulleys that reduce friction and increase bearing life. Ours are designed to operate with less friction, thereby increasing the power transmitted to the rear wheel. Options are available to best suit your needs. The first option is machined aluminum pulleys with our standard bearings, which consist of our stock ceramic balls installed in our hardened steel races. These tests are better than anything else on the market. The second is machined titanium pulleys with our standard bearings. The third option is machined titanium pulleys with our stock CeramicSpeed balls installed in coated hardened steel races. These are compatible with all 11-speed Shimano derailleurs. In the package: 2 x 11-tooth pulley wheels 4 x spacer washers CeramicSpeed Oil for pulley bearings wheels, 15 ml dropper bottle Sticker

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product ID 332847
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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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