{"product_id":"61802-coated-bearing-yb6f","title":"61802 Coated Bearing","description":"\u003ch2\u003eCeramicSpeed Single Bearing Coated 61802\u003c\/h2\u003e\n\n\u003cp\u003eAll CeramicSpeed bearings are hand-built in Denmark. Super smooth grade 3 Silicon Nitride balls are matched within microns to hardened steel raceways that feature an ultra-smooth polished groove. The balls are held securely by a reinforced polyamide cage.\u003c\/p\u003e\n\n\u003ch2\u003eOptimised Lubrication and Sealing\u003c\/h2\u003e\n\n\u003cp\u003eEach bearing is optimised with low-viscosity CeramicSpeed “Blue Grease” to reduce friction and extend bearing life. Non-contact seals keep dirt and moisture out, ensuring reliable performance.\u003c\/p\u003e\n\n\u003ch2\u003eSuitable for All Cycling Disciplines\u003c\/h2\u003e\n\n\u003cp\u003eCeramicSpeed bearings can be used across all cycling disciplines including road, time trial, triathlon, track, cyclocross, and mountain biking. Benefits include extremely low friction, improved power transfer, and increased durability.\u003c\/p\u003e\n\n\u003ch2\u003eStringent Quality Control\u003c\/h2\u003e\n\n\u003cp\u003eDuring the assembly process, each bearing is checked by hand four times to ensure perfect matching and quality.\u003c\/p\u003e\n\n\u003ch2\u003eMaterial Advantages\u003c\/h2\u003e\n\n\u003cp\u003eCeramicSpeed balls are 400% smoother, 128% harder, and 58% lighter than standard steel balls typically used in bicycle bearings. Compared to other ceramic balls in the industry, CeramicSpeed balls are 15% harder, can withstand 99% higher loads, and are 100% smoother.\u003c\/p\u003e","brand":"CeramicSpeed","offers":[{"title":"15mm \/ 24mm \/ 5mm","offer_id":54308851745114,"sku":"1600793","price":85.69,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0956\/0827\/5290\/files\/CeramicSpeed-Single-Bearing-Coated-61802-Black.jpg?v=1781541312","url":"https:\/\/checkout.sigmasports.com\/products\/61802-coated-bearing-yb6f","provider":"Sigma Sports","version":"1.0","type":"link"}