{"product_id":"parent-jbi-17994","title":"High-Performance Kogel Ceramic Derailleur Pulleys for Shimano OS Systems | Alloy \u0026 Hybrid Ceramic, Precision Engineering, Lightweight, Durable Cycling Components","description":"\u003cdiv id=\"seqbpdescription\"\u003e\u003cp\u003eElevate your cycling performance with premium Kogel derailleur pulleys, the ultimate upgrade for high-performance bike maintenance. Crafted with innovative materials such as full ceramic and hybrid ceramic composites, these precision-engineered pulleys deliver unmatched durability, reduced friction, and smoother shifting under demanding riding conditions. Designed to fit the latest generation Shimano derailleurs—including Dura-Ace R9100, Ultegra R8000, and 105 R7000 models—as well as SRAM's long cage Wifli, our Kogel pulleys ensure accurate, reliable gear changes across all road and mountain biking disciplines. Featuring a Narrow Wide tooth profile, these pulleys significantly minimize chain articulation, promoting cleaner engagement and improved efficiency, while their lightweight alloy construction enhances overall ride responsiveness. Compatible with both full ceramic and hybrid ceramic options, these pulleys provide exceptional wear resistance, noise reduction, and streamlined performance. Whether you're a professional racer or dedicated enthusiast, our Kogel derailleur pulleys are the ideal upgrade to boost drivetrain efficiency, extend component longevity, and optimize your cycling experience. Perfect for riders seeking top-tier engineering, advanced materials, and superior component technology, these pulleys are essential for achieving precise shifting and peak performance on every ride.\u003c\/p\u003e\u003c\/div\u003e","brand":"Kogel","offers":[{"title":"Shimano OS Hybrid Ceramic","offer_id":43054107492419,"sku":"PLAS0068","price":202.33,"currency_code":"USD","in_stock":true},{"title":"Shimano OS Full Ceramic","offer_id":43054107525187,"sku":"PLAS0070","price":267.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/250452.jpg?v=1774050762","url":"https:\/\/365cycles.com\/products\/parent-jbi-17994","provider":"365 Cycles","version":"1.0","type":"link"}