{"product_id":"enduro-bearings-688-llb-abec-3-bicycle-hub-bottom-bracket-bearing-5x16x8mm","title":"Enduro Bearings 688 LLB ABEC 3 Bicycle Hub \u0026 Bottom Bracket Bearing 5x16x8mm","description":"\u003cp\u003eEnduro Bearings 688 LLB ABEC 3 sets a reliable benchmark for quality and performance in bicycle components. Crafted with hardened chromium steel races and balls, along with robust riveted steel retainers, these bearings are engineered for durability and smooth operation. Their ABEC 3 rating ensures enhanced precision over standard ABEC 1 bearings, delivering superior efficiency for your riding experience.\u003c\/p\u003e\n\n\u003cp\u003eDesigned specifically for hubs and bottom brackets, these bearings provide a cost-effective upgrade to boost your bike's performance. Pre-lubricated with Mobile HP 222 grease, they resist wear and maintain smooth rotation under various riding conditions. With compact dimensions of 8 x 16 x 5mm and effective LLB seals, they offer protection against dirt and moisture, prolonging bearing life.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eImproving the smoothness and efficiency of hubs and bottom brackets\u003c\/li\u003e\n  \u003cli\u003eOffering a durable, long-lasting performance upgrade\u003c\/li\u003e\n  \u003cli\u003eResisting contamination with high-quality LLB seals\u003c\/li\u003e\n  \u003cli\u003eFitting a wide range of cycling components requiring 688 size bearings\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 bearings larger or smaller than 8 x 16 x 5mm\u003c\/li\u003e\n  \u003cli\u003eHeavy industrial machinery or non-cycling uses\u003c\/li\u003e\n  \u003cli\u003eSituations demanding higher ABEC ratings for ultra-precision\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 fit hubs and bottom brackets designed to accept 688 size bearings, but it's best to verify compatibility with your specific components.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat does the ABEC 3 rating mean?\u003c\/strong\u003e\u003cbr\u003eABEC 3 indicates a moderate level of precision suitable for most cycling needs, balancing performance and durability effectively.\u003c\/p\u003e","brand":"Enduro Bearings","offers":[{"title":"Default Title","offer_id":45478801080495,"sku":"eb8063","price":4.51,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/1525172908-54063000.jpg?v=1768523212","url":"https:\/\/www.swinnertoncycles.co.uk\/products\/enduro-bearings-688-llb-abec-3-bicycle-hub-bottom-bracket-bearing-5x16x8mm","provider":"Swinnerton Cycles","version":"1.0","type":"link"}