{"product_id":"enlee-ceramic-bearing-aluminum-rear-derailleur-jockey-wheel-mtb","title":"ENLEE Ceramic Bearing Aluminum Jockey Wheel – MTB Derailleur Pulley","description":"\u003ch2\u003eENLEE Ceramic Bearing Aluminum Alloy Rear Derailleur Jockey Wheel – MTB \u0026amp; Road Cycling\u003c\/h2\u003e\n\u003cp\u003eUpgrade your drivetrain with the \u003cstrong\u003eENLEE AL25 Ceramic Bearing Jockey Wheel\u003c\/strong\u003e — a high-performance rear derailleur pulley engineered for smooth, efficient chain guidance on mountain bikes and road bikes alike. Built from high-strength aluminum alloy with a CNC-hollowed body, this jockey wheel delivers ultra-low friction rotation, improved transmission efficiency, and a satisfying weight saving over stock plastic pulleys.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCeramic Bearings:\u003c\/strong\u003e Ultra-smooth, low-friction rotation for silky shifting and more energy-efficient pedaling every ride.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh-Strength Aluminum Alloy Body:\u003c\/strong\u003e CNC-machined and hollow-forged for maximum strength with minimal weight — impact-resistant and evenly stressed for consistent performance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAnodized Surface Finish:\u003c\/strong\u003e Electroplated anodizing protects the alloy body against rust and oxidation for long-lasting durability.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCNC Hollow Design:\u003c\/strong\u003e Optimized tooth profile promotes fast, clean chain engagement and reduces wear over time.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMultiple Tooth Sizes:\u003c\/strong\u003e Available in 10T, 12T, 14T, and 16T to suit a wide range of derailleur setups and gear configurations.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSix Vibrant Colors:\u003c\/strong\u003e Choose from Black, Purple, Blue, Red, Pink, or Orange to personalize your build.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModel AL25:\u003c\/strong\u003e Compatible with standard rear derailleur cages on MTB, gravel, and road bikes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eENLEE\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAL25\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAluminum Alloy (CNC Forged)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBearing Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCeramic\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAvailable Sizes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10T \/ 12T \/ 14T \/ 16T\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColors\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBlack, Purple, Blue, Red, Pink, Orange\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10T: 49×8mm | 12T: 52×8mm | 14T: 59×8mm | 16T: 67×8mm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10T: 8.8g | 12T: 11g | 14T: 14.5g | 16T: 18.5g\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMade in Mainland China\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eWhy Upgrade to Ceramic Bearing Jockey Wheels?\u003c\/h3\u003e\n\u003cp\u003eStandard plastic or steel-bearing pulleys create friction that robs you of watts and accelerates chain wear. ENLEE's ceramic bearings have a harder, smoother surface than steel, meaning less rolling resistance, longer bearing life, and more consistent shifts — whether you're grinding up a technical trail or hammering a fast road descent.\u003c\/p\u003e\n\n\u003cp\u003eLooking for more cycling and outdoor accessories? Check out our \u003ca href=\"\/products\/2m-light-stand-folding-telescoping-tripod-adjustable-photography-floor-lamp-holder-tripod-for-outdoor-picnics-camping-hiking\"\u003e2M Folding Telescoping Tripod for Outdoor Use\u003c\/a\u003e or browse our handy \u003ca href=\"\/products\/1pc-sheath-fold-knife-plier-bag-pouch-case-sheath-belt-loop-pocket-carry-storage-flashlight-holder-waist-pack\"\u003eSheath \u0026amp; Tool Carry Pouch\u003c\/a\u003e for your rides and adventures.\u003c\/p\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/medlineplus.gov\/benefitsofexercise.html\" target=\"_blank\" rel=\"noopener\"\u003eMedlinePlus on the benefits of exercise\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What tooth count should I choose for my rear derailleur jockey wheel?\u003c\/h4\u003e\n\u003cp\u003eA: The correct tooth count depends on your derailleur cage and desired chain wrap. Most standard rear derailleurs use a 10T or 11T pulley. Upgrading to a larger 12T, 14T, or 16T jockey wheel increases chain wrap angle around the cassette, which can improve drivetrain efficiency. Always check your derailleur cage clearance before selecting a larger tooth size.\u003c\/p\u003e\n\u003ch4\u003eQ: Are ENLEE ceramic bearing jockey wheels compatible with Shimano and SRAM derailleurs?\u003c\/h4\u003e\n\u003cp\u003eA: The ENLEE AL25 jockey wheel uses a standard bolt-on design compatible with most common rear derailleur cages, including popular Shimano and SRAM systems. We recommend verifying your derailleur's pulley bolt spacing and cage clearance against the listed dimensions to confirm a direct fit before ordering.\u003c\/p\u003e\n\u003ch4\u003eQ: How do I maintain ceramic bearing jockey wheels?\u003c\/h4\u003e\n\u003cp\u003eA: Ceramic bearings require minimal maintenance compared to steel bearings. Periodically wipe the pulley clean of mud and chain lube buildup, and apply a small amount of light bicycle-grade lubricant to the bearing seat if needed. The anodized aluminum body resists rust and oxidation, keeping the wheel looking and performing great for extended periods.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What tooth count should I choose for my rear derailleur jockey wheel?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The correct tooth count depends on your derailleur cage and desired chain wrap. Most standard rear derailleurs use a 10T or 11T pulley. Upgrading to a larger 12T, 14T, or 16T jockey wheel increases chain wrap angle around the cassette, which can improve drivetrain efficiency. Always check your derailleur cage clearance before selecting a larger tooth size.\"}}, {\"@type\": \"Question\", \"name\": \"Are ENLEE ceramic bearing jockey wheels compatible with Shimano and SRAM derailleurs?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The ENLEE AL25 jockey wheel uses a standard bolt-on design compatible with most common rear derailleur cages, including popular Shimano and SRAM systems. We recommend verifying your derailleur's pulley bolt spacing and cage clearance against the listed dimensions to confirm a direct fit before ordering.\"}}, {\"@type\": \"Question\", \"name\": \"How do I maintain ceramic bearing jockey wheels?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Ceramic bearings require minimal maintenance compared to steel bearings. Periodically wipe the pulley clean of mud and chain lube buildup, and apply a small amount of light bicycle-grade lubricant to the bearing seat if needed. The anodized aluminum body resists rust and oxidation, keeping the wheel looking and performing great for extended periods.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/x1davz-b4.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/x1davz-b4.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"ENLEE Ceramic Bearing Aluminum Jockey Wheel – MTB Derailleur Pulley\", \"item\": \"https:\/\/x1davz-b4.myshopify.com\/products\/enlee-ceramic-bearing-aluminum-rear-derailleur-jockey-wheel-mtb\"}]}\u003c\/script\u003e","brand":"Nixie","offers":[{"title":"10T-Red","offer_id":67583016829027,"sku":"1005011665141500-10T-Red","price":22.32,"currency_code":"USD","in_stock":true},{"title":"12T-Black","offer_id":67583016861795,"sku":"1005011665141500-12T-Black","price":21.52,"currency_code":"USD","in_stock":true},{"title":"12T-Blue","offer_id":67583016894563,"sku":"1005011665141500-12T-Blue","price":22.32,"currency_code":"USD","in_stock":true},{"title":"12T-Orange","offer_id":67583016927331,"sku":"1005011665141500-12T-Orange","price":22.22,"currency_code":"USD","in_stock":true},{"title":"10T-Blue","offer_id":67583016960099,"sku":"1005011665141500-10T-Blue","price":22.39,"currency_code":"USD","in_stock":true},{"title":"10T-Orange","offer_id":67583016992867,"sku":"1005011665141500-10T-Orange","price":22.22,"currency_code":"USD","in_stock":true},{"title":"10T-Pink","offer_id":67583017025635,"sku":"1005011665141500-10T-Pink","price":22.39,"currency_code":"USD","in_stock":true},{"title":"10T-Purple","offer_id":67583017058403,"sku":"1005011665141500-10T-Purple","price":22.29,"currency_code":"USD","in_stock":true},{"title":"14-Red","offer_id":67583017091171,"sku":"1005011665141500-14-Red","price":26.85,"currency_code":"USD","in_stock":true},{"title":"14T-Blue","offer_id":67583017123939,"sku":"1005011665141500-14T-Blue","price":26.96,"currency_code":"USD","in_stock":true},{"title":"14T-Orange","offer_id":67583017156707,"sku":"1005011665141500-14T-Orange","price":26.96,"currency_code":"USD","in_stock":true},{"title":"14T-Pink","offer_id":67583017189475,"sku":"1005011665141500-14T-Pink","price":27.17,"currency_code":"USD","in_stock":true},{"title":"12T-Pink","offer_id":67583017222243,"sku":"1005011665141500-12T-Pink","price":22.36,"currency_code":"USD","in_stock":true},{"title":"12T-Purple","offer_id":67583017255011,"sku":"1005011665141500-12T-Purple","price":22.36,"currency_code":"USD","in_stock":true},{"title":"12T-Red","offer_id":67583017287779,"sku":"1005011665141500-12T-Red","price":22.39,"currency_code":"USD","in_stock":true},{"title":"14-Black","offer_id":67583017320547,"sku":"1005011665141500-14-Black","price":25.41,"currency_code":"USD","in_stock":true},{"title":"16T-Pink","offer_id":67583017353315,"sku":"1005011665141500-16T-Pink","price":27.52,"currency_code":"USD","in_stock":true},{"title":"16T-Purple","offer_id":67583017386083,"sku":"1005011665141500-16T-Purple","price":27.38,"currency_code":"USD","in_stock":true},{"title":"16T-Red","offer_id":67583017418851,"sku":"1005011665141500-16T-Red","price":27.13,"currency_code":"USD","in_stock":true},{"title":"14T-Purple","offer_id":67583017451619,"sku":"1005011665141500-14T-Purple","price":27.2,"currency_code":"USD","in_stock":true},{"title":"16T-Black","offer_id":67583017484387,"sku":"1005011665141500-16T-Black","price":25.69,"currency_code":"USD","in_stock":true},{"title":"16T-Blue","offer_id":67583017517155,"sku":"1005011665141500-16T-Blue","price":27.24,"currency_code":"USD","in_stock":true},{"title":"16T-Orange","offer_id":67583017549923,"sku":"1005011665141500-16T-Orange","price":27.31,"currency_code":"USD","in_stock":true},{"title":"10T-Black","offer_id":67583017582691,"sku":"1005011665141500-10T-Black","price":21.34,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/2047\/6003\/files\/Sd75bf49308b0414f950d629f7ca90a262.webp?v=1790532820","url":"https:\/\/nixiehaven.com\/products\/enlee-ceramic-bearing-aluminum-rear-derailleur-jockey-wheel-mtb","provider":"Nixie","version":"1.0","type":"link"}