Best 7 Speed Bike Cassettes & Freewheels of 2025

The SHIMANO MF-TZ500 Freewheel offers efficient power transfer to your bike’s drivetrain, ensuring that every pedal stroke is maximized for speed and performance. With a range of gears from 14 to 34 teeth, you can easily tackle various terrains, making your rides smoother and more enjoyable. This multi-speed system provides versatility, allowing you to switch gears effortlessly to match your riding style or conditions. Whether you're climbing hills or cruising on flat roads, this freewheel enhances your overall cycling experience, giving you the control and comfort you need.

The SHIMANO Tourney/TY MF-TZ500 7-Speed Freewheel is a versatile and reliable bike component that brings convenience and performance to your cycling experience. With a 7-speed multiple freewheel and a tooth range of 14-28, this freewheel offers smooth and precise gear shifting, allowing you to easily tackle various terrains. The durable construction of this freewheel ensures long-lasting performance, making it a great choice for both casual riders and enthusiasts. The compact design and lightweight nature of the SHIMANO Tourney Freewheel make it easy to install and remove, saving you time and effort. Whether you're commuting to work or exploring off-road trails, this freewheel will enhance your riding experience with its reliable performance and smooth gear transitions.

The DRIFT MANIAC E-Bike Freewheel has 7 speeds with the largest climbing gear of 34 teeth, making it ideal for e-bike conversion, fat bike, cargo bike, city bike, and commuting bike. It is made of Chromoly Steel with a nickel plated finishing, designed to bear the massive torque generated from the electric motor. The freewheel is compatible with motorized freewheel hub and standard threaded freewheel hub, and can be removed using a DNP freewheel removal tool with 12 splines and 22.6mm outer diameter.

The SHIMANO Alivio Cassette is a high-end mountain bike cassette that offers a smooth, comfortable pedaling experience. With HYPERGLIDE technology, this cassette allows for easy and quick assembly with a CS cap. Available in both 12-28 and 12-34T gear specs, you can choose the perfect gear for your ride. The Alivio Cassette also has a high-end appearance that will make you proud to ride it. The close gear steps between primary sprockets create a seamless transition between gears, making for an enjoyable ride.

The DRIFT MANIAC DNP E-Bike Freewheel is a 7-speed freewheel made of high strength and durable chromoly steel with nickel plated surface treatment. It features a ratchet mechanism able to withstand the torque generated from the electric motor and is designed for e-bikes, fat bikes, cargo bikes, city bikes, and commuting bikes. The freewheel is compatible with standard motorized rear hubs with threaded freewheel mounts and standard threaded bicycle freewheel hubs. It can be easily removed with a DNP freewheel removal tool, has 12 splines, and 22.6mm outer diameter. The hub thread type is B1.37''×24tpi, and hub offset should not be less than 37mm.

The Shimano 7-Speed Cassette is designed with a nickel-plated finish, making it easy to clean and maintain. This feature not only enhances the cassette's longevity but also ensures smoother gear shifts, improving your overall riding experience. Weighing in at just 333 grams, it offers lightweight performance without sacrificing durability. Additionally, the Shimano CS-HG41 is part of the Hyperglide series, which is known for its efficient gear engagement, allowing you to switch gears seamlessly during your rides. This combination of features makes it a reliable choice for cyclists looking for high-quality performance.

The BALINGE 7 Speed Freewheel is a versatile cycling component designed to fit most bikes, including mountain, city, and commuting bikes. With its durable chromoly steel construction, this freewheel offers excellent strength and low noise operation, ensuring a smooth ride. The 14-28 tooth configuration allows for a wide range of gearing options, making it easier for you to tackle various terrains. Plus, its high precision internal thread ensures a snug fit with your bike's hub, facilitating easy maintenance and improved performance.

The Relwears 7-Speed Freewheel is designed for smooth cycling experiences. Made from high tensile steel, it offers corrosion resistance and durability, ensuring it lasts through various conditions. Its precise internal threading allows for seamless rotation, making maintenance a breeze. The unique sprocket design features an optimized tooth profile and shift ramp, enhancing your chain control during gear changes. This freewheel is compatible with standard threaded bicycle rear hubs, making it a versatile choice for mountain bikes, BMX, e-bikes, and more.

The Hycline Bike Freewheel is a 7-speed replacement part that can improve the performance of your bike. Made with high tensile steel, it is durable, easy to install and maintain, and compatible with Shimano and SRAM transmission systems. With teeth ranging from 14 to 28T, it is suitable for various bike types, including MTB, BMX, E-bike, hybrid bike, fat bike, and cruiser bike. The unique sprocket design improves chain control when shifting, and the high precision internal thread ensures a close connection with the bike hub, resulting in smooth and quiet rotation.

The SunRace MFM300 Freewheel is specifically designed for mountain bikes, making it an excellent choice for your outdoor adventures. This 7-speed cassette offers a gear range of 14-34 teeth, allowing you to tackle various terrains with ease. Whether you're climbing steep hills or cruising down flat paths, this freewheel provides smooth shifting and reliable performance. Its compatibility with 7-speed bicycles means you can easily upgrade or replace your existing cassette without hassle, enhancing your biking experience and giving you the confidence to explore further.