Best Rear Bike Derailleur Pulleys of 2025

The Shimano Ultegra Pulley Set is a high-quality rear derailleur pulley set designed for road cycling. Compatible with Ultegra R8000 or 6800-series rear derailleurs, this pulley set offers smooth and reliable shifting performance. With a 2-year manufacturer warranty, you can trust in its durability and longevity. The Shimano Ultegra Pulley Set is perfect for road cyclists who demand precision and efficiency in their gear shifting. Its compatibility with Ultegra rear derailleurs ensures seamless integration, while the 2-year warranty gives you peace of mind. Upgrade your bike with this pulley set and experience smoother and more reliable shifting on your rides.

The X AUTOHAUX Rear Derailleur Pulley is a high-quality accessory designed for mountain bikes. Made of durable aluminum alloy and stainless steel, this pulley has a long service life and is resistant to rust and corrosion. Its lightweight and compact design make it easy to carry and replace whenever needed. With its universal compatibility for all mountain bikes of 11T, this pulley is a convenient replacement part. The package includes two pulleys, providing a cost-effective solution for bike maintenance. Before purchasing, be sure to check the product specifications to ensure a correct fit. Upgrade your bike with the X AUTOHAUX Rear Derailleur Pulley and enjoy smoother gear shifting and improved overall performance.

The Stylrtop Bike Jockey Wheel is a high-quality rear derailleur pulley designed for mountain bikes. With its anodised CNC machined construction and fully sealed bearing, this jockey wheel ensures smooth and reliable performance. It is compatible with SHIMANO & SRAM derailleurs and fits almost all mountain bikes with 11T. The upgraded RS bearing and aluminum alloy material provide durability, while the stainless steel bearing adds extra strength. With these features, the Stylrtop Bike Jockey Wheel offers improved shifting efficiency and longevity, giving you a more enjoyable riding experience.

The MUQZI Ceramic Pulley Wheel is a high-quality rear derailleur pulley wheel designed to improve the performance of your bike. Equipped with ceramic bearing pulleys, this pulley wheel reduces resistance during cycling, resulting in faster and more sensitive working. Its 2023 new upgrade design features positive and negative tooth shapes that better fit the chain, reducing friction and effectively minimizing chain dropout for smoother transmission. Whether you ride a mountain bike or a road bike, this jockey wheel pulley is compatible with 6-12 speed chains and fits most bike models. Made of durable aluminum alloy material with an upgraded CNC process, it is specifically designed for SHIMANO SRAM Road Ultegra rear derailleurs. Upgrade your bike's performance with the MUQZI Ceramic Pulley Wheel.

MUQZI Rear Derailleur Pulley, also known as MUQZI Jockey Wheel Pulley Set, is a high-quality bike accessory that is lightweight, durable, and resistant to corrosion and rust. It features ceramic bearing pulleys, which reduce resistance during cycling, resulting in improved riding efficiency. The package includes two bicycle rear derailleur pulleys, bolts, and adapters, allowing for easy installation and compatibility with various bike models. With its multi-size options, users can choose the appropriate pulley size for their bike. The MUQZI Rear Derailleur Pulley is a versatile and convenient upgrade for both mountain and road bikes, enhancing performance and ensuring a smooth cycling experience.

The SRAM Pulley Set is designed for Force, Rival, and Apex rear derailleurs. It includes upper and lower pulleys with bearing plates, allowing the chain to run through the rear derailleur smoother and quieter than ever before. With two pulleys included, this set ensures optimal performance and functionality. The black color adds a sleek and stylish touch to your bike. Upgrade your rear derailleur with the SRAM Pulley Set and experience enhanced efficiency and a more enjoyable cycling experience.

The WinldMonmo Pulley Bolts are essential replacement parts for your road bike's rear derailleur. These bolts are designed to securely hold the pulley wheels in place, ensuring they won't loosen during your rides. Made from durable materials, they promise long-lasting performance, so you can ride with confidence. The installation process is straightforward, allowing you to quickly replace any worn or damaged bolts. Plus, they are compatible with various rear derailleur models, making them a versatile choice for bike enthusiasts.

The ECSiNG Rear Derailleur Pulley offers a versatile solution for cyclists, as it is compatible with most rear derailleurs and can adjust to various speeds, including 8 to 11 speed setups. Its lightweight and compact design ensures that it fits shafts of 4, 5, or 6 mm, making it easy to install and use. Constructed from durable aluminum alloy, this pulley reduces resistance, enhancing your cycling efficiency. Additionally, the use of metal bearings allows for smooth operation, protecting your bike while providing a reliable performance.

The nafengldf Bicycle Pulley combines durability and performance, making it an excellent choice for your bike. Made from high-quality aluminum alloy and ceramic, it resists wear and offers a long lifespan, ensuring you get the most out of your investment. Its CNC milled design ensures precision, which means smoother operation and less hassle during use. With ceramic bearings, this pulley minimizes drag, enhancing your bike's efficiency while providing a quieter ride. Plus, the included reducer sleeves make installation easy for various shaft sizes, so you can quickly replace old parts and get back on the road.

The NELboNs Derailleur Pulley is designed to enhance your cycling experience with its innovative features. It boasts an increased number of gears, which improves your bike's performance and helps you tackle various terrains effortlessly. The pulley is constructed from high-quality plastic and a durable steel shaft, ensuring it withstands wear and tear over time. Its simple design makes installation a breeze, allowing you to get back on the road quickly. Additionally, this pulley is compatible with several SRAM speed series, making it a versatile choice for different mountain bikes.