Folding Bike Rear Derailleur Pulley Wheel 12-Tooth Nylon Gear Roller with 10mm Inner Hole for Smooth Chain Operation and Reduced Replacement Frequency, for City Commuting

Package Include 1 x bike derailleur Features -Nylon construction: the nylon construction of this guide wheel minimizes chain wear, improving overall riding efficiency bike rear derailleur roller -Note: 12-tooth; 10 mm in inner diameter bike derailleur wheel part - pulley wheel: the great material ensures longterm use, reducing the need for frequent replacements -Material:Nylon -Versatile 10 mm fit: with a 10 mm inner hole, this guide wheel is compatible with multiple bike models, making installation and adjustments easy rear derailleur pulley kit -Product Info: Chain press guide wheel -Size:4.50X4.50X1.00cm/1.77X1.77X0.39in -Folding bike compatibility: specifically designed for folding bikes, this guide wheel is great for both outdoor activities and urban commuting, offering enhanced stability cycling guide wheel -12-tooth configuration: the 12-tooth configuration ensures the chain runs smoothly, reducing noise and providing a peaceful riding experience bicycle supply -Color:BlackGoods Descriptionrear derailleur pulley wheels Designed with a 10mm inner hole, this chain guide wheel is compatible with a wide range of bike models, offering seamless integration with your derailleur system.bike roller Its lightweight construction minimizes added weight while providing reliable functionality, making it ideal for mountain biking and road cycling enthusiasts

• Lightweight nylon: the lightweight nylon material of this guide wheel reduces chain wear and enhances riding efficiency,bicycle derailleur accessory,bike rear derailleur pulley wheel
• Nylon guide wheel: made from nylon, this guide wheel reduces chain wear and improves riding efficiency,derailleur pulley,bike pulley
• Precise 12-t design: the 12-tooth design ensures smooth chain operation, reducing noise for a quieter riding experience,rear bike derailleurs,cycling guide wheel
• 10 mm inner hole compatibility: the 10 mm inner hole fits a variety of bike models, allowing for easy installation and quick adjustments,bike gear derailleur,bike rear derailleur supply
• 10 mm inner hole: the 10 mm inner hole is compatible with various bike models, making installation and adjustments easy,folding bike rear derailleur,bike rear derailleur