{"product_id":"enduro-bearings-689-2rs-ceramic-hybrid-stainless-steel-9x17x5mm-bike-bearing","title":"Enduro Bearings 689 2RS Ceramic Hybrid Stainless Steel 9x17x5mm Bike Bearing","description":"\u003cp\u003eEnduro Bearings 689 2RS offers premium stainless steel construction combined with ceramic hybrid technology, ensuring exceptional durability and smooth performance. Designed with corrosion-resistant 440 C stainless steel balls and races, these bearings maintain their precision under demanding conditions. With ABEC 3 rating and high-grade seals, they deliver reliable protection against dirt and moisture, making them ideal for various cycling components.\u003c\/p\u003e\n\n\u003cp\u003eMeasuring 9mm x 17mm x 5mm, these bearings suit hubs and bottom brackets perfectly, enhancing wheel and drivetrain efficiency. The Mobile HP 222 grease guarantees long-lasting lubrication, reducing friction and wear to extend the life of your equipment. Whether upgrading or replacing, these bearings provide consistent, high-quality performance for serious riders.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eImproving hub and bottom bracket smoothness and efficiency\u003c\/li\u003e\n  \u003cli\u003eResisting corrosion for longer-lasting performance\u003c\/li\u003e\n  \u003cli\u003eReducing maintenance needs with durable seals and grease\u003c\/li\u003e\n  \u003cli\u003eFitting perfectly with standard 9mm x 17mm x 5mm components\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eApplications requiring higher ABEC precision than ABEC 3\u003c\/li\u003e\n  \u003cli\u003eUse in environments with extreme contamination beyond seal protection\u003c\/li\u003e\n  \u003cli\u003eFits components outside the specified dimensions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eAre these bearings compatible with all bike hubs?\u003c\/strong\u003e\u003cbr\u003eThey are compatible with hubs and bottom brackets that require 9mm x 17mm x 5mm bearings, so always check your component specs before purchasing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat makes the ceramic hybrid special?\u003c\/strong\u003e\u003cbr\u003eThe ceramic hybrid design combines stainless steel races with ceramic balls for reduced friction and enhanced durability compared to all-steel bearings.\u003c\/p\u003e","brand":"Enduro Bearings","offers":[{"title":"Default Title","offer_id":45478809501871,"sku":"eb8935","price":11.29,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/44286-pm.jpg?v=1768523305","url":"https:\/\/www.swinnertoncycles.co.uk\/products\/enduro-bearings-689-2rs-ceramic-hybrid-stainless-steel-9x17x5mm-bike-bearing","provider":"Swinnerton Cycles","version":"1.0","type":"link"}