{"product_id":"pulley-road-bike-jockey-rear-derailleur-pulley-rol","title":"Pulley Road Bike Jockey Rear Derailleur Pulley Roller for Repair Kit Bearing Mountain Bike Rear Idler ( Color : 11T-2PCS )","description":"\u003cdiv\u003e\n\u003cp\u003eUpgrade your bike's rear derailleur with durable pulley rollers for road and mountain repairs.\u003cbr\u003e✔️ Pack of 2, 11T rollers with double bearings, waterproof, rust-proof, and shock-resistant for smooth operation.\u003c\/p\u003e \u003cp\u003eThese rear derailleur pulley rollers are essential components for bike repair kits, commonly used in road and mountain biking to ensure precise gear shifting and reduced chain wear during intense rides.\u003c\/p\u003e ✅ Rugged construction withstands shocks and daily use for reliable performance\u003cbr\u003e\n✅ Waterproof and rust-proof design handles outdoor conditions without corrosion\u003cbr\u003e\n✅ 360-degree rotation allows for effortless rope or cable management\u003cbr\u003e\n✅ Ultra-quiet double bearing setup minimizes friction for stable, noise-free operation\u003cbr\u003e \u003cp\u003e💡 How do double bearing pulleys improve efficiency in mechanical systems?\u003cbr\u003e\nDouble bearing pulleys boost system performance by reducing wear and tear.\u003cbr\u003e\n- They enable smoother rotations with less resistance\u003cbr\u003e\n- Help in maintaining precision in high-stress applications like bike derailleurs\u003cbr\u003e\n- Extend the lifespan of connected components through minimized friction\u003cbr\u003e\n- Offer reliable operation in various environmental conditions\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52222473765183,"sku":"VXB0CLC9X7V7","price":76.13,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/bike-jockey-pulley-11t-double-bearings.jpg?v=1772830399","url":"https:\/\/bearingscanada.com\/products\/pulley-road-bike-jockey-rear-derailleur-pulley-rol","provider":"Bearings Canada","version":"1.0","type":"link"}