{"product_id":"shimano-pulley-set-rd-u4020-tension-guide-pulleys","title":"SHIMANO Pulley Set RD-U4020 Tension \u0026 Guide Pulleys","description":"\u003cp\u003eHigh-performance pulley set designed for SHIMANO RD-U4020 rear derailleurs. Includes both tension and guide pulleys to maintain smooth, precise chain engagement and shifting performance. These OEM-spec pulleys feature durable construction and optimized geometry for reliable drivetrain operation. Essential replacement components for maintaining your derailleur's efficiency and longevity. Compatible with SHIMANO U4020, U3020, and U2000 series systems.\u003c\/p\u003e","brand":"OHM Electric Bikes","offers":[{"title":"Default Title","offer_id":51287173628219,"sku":null,"price":12.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0877\/7658\/files\/shimano-rd-u4020-tension-and-guide-pulley-set.webp?v=1779904852","url":"https:\/\/www.ohmcycles.com\/products\/shimano-pulley-set-rd-u4020-tension-guide-pulleys","provider":"OHM Electric Bikes","version":"1.0","type":"link"}