{"product_id":"pulley-mountain-road-bike-bicycle-rear-derailleur","title":"Pulley Mountain Road Bike Bicycle Rear Derailleur Pulley Roller Idler Bearing Riding Wheel Parts ( Color : 13T Blue )","description":"\u003cdiv\u003e\n\u003cp\u003eBlue 13T rear derailleur pulley wheel for mountain bikes\u003cbr\u003e✔️ 13T blue derailleur pulley with thick steel plate and quiet dual bearings\u003c\/p\u003e \u003cp\u003eThis single 13T blue pulley is designed for mountain bike rear derailleurs. It features rugged steel construction for load handling and a quiet, dual-bearing design to minimize friction and noise. Ideal for upgrading or replacing a single pulley in a bike's derailleur system.\u003c\/p\u003e ✅ Rugged construction and shock-resistant design for tough rides. \u003cbr\u003e\n✅ Thickened steel plate increases load carrying capacity of the sheave. \u003cbr\u003e\n✅ Ultra-quiet double bearing design reduces cable pulley friction for smooth rotation. \u003cbr\u003e\n✅ Wide range of applications including home gym pulley blocks, lifting rigs, and DIY setups. \u003cbr\u003e\n✅ Easy to install with standard derailleur mounting for 13T blue pulley. \u003cbr\u003e \u003cp\u003e💡 What is a derailleur pulley used for in bike drivetrains and why upgrade?\u003c\/p\u003e\n\u003cp\u003eUpgrading helps improve shifting performance and reduce wear on drivetrain components.\u003c\/p\u003e\n- It guides the chain smoothly through gears, improving shift feel\n- It lowers friction and wear on the chain and cassette\n- It enhances reliability under load during hard accelerations\n- It fits standard rear derailleur pulley assemblies \u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52222471405887,"sku":"VXB0CLC84RN8","price":95.16,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/blue-13t-bike-derailleur-pulley.jpg?v=1772831866","url":"https:\/\/bearingscanada.com\/products\/pulley-mountain-road-bike-bicycle-rear-derailleur","provider":"Bearings Canada","version":"1.0","type":"link"}