Best Bike Brake Rotors for Mountain Bikes of 2025

The BUCKLOS IIIPRO Brake Rotor offers exceptional performance for your biking needs. Its floating design ensures excellent heat dissipation, allowing you to ride at high speeds without worrying about deformation. The rotor is crafted from durable stainless steel and aluminum alloy, providing both lightweight and wear-resistant qualities, which enhances your bike's longevity. With compatibility across various bike types and sizes, you can easily find the right fit. Plus, its quiet operation means you can enjoy a smooth ride without annoying noise, making your cycling experience more enjoyable.

The Tektro Round Rotor is a 160mm 6 Bolt brake rotor designed for bikes. With its round shape, this rotor provides reliable and consistent braking performance. The 160mm size offers a good balance between stopping power and weight, making it suitable for a wide range of riding styles. The 6 Bolt design ensures easy installation and compatibility with most disc brake systems. Whether you're riding on roads or trails, the Tektro Round Rotor will give you the confidence to brake effectively and safely. Its durable construction and efficient heat dissipation also contribute to its long-lasting performance. Upgrade your bike's braking system with the Tektro Round Rotor and enjoy smoother and more controlled stops.

The Teyssor Disc Brake Rotor is a high-quality bike brake rotor that is perfect for road bikes, mountain bikes, BMX, and MTBs. With a diameter of 180mm and a thickness of 1.9mm, this rotor provides excellent stopping power and heat dissipation. The package includes 6 screws for easy installation. The center distance of 44mm ensures proper alignment with your bike's brake system. Weighing only 160g per piece, this rotor is lightweight and won't add unnecessary weight to your bike. The Teyssor Disc Brake Rotor is a reliable and durable choice that will enhance your biking experience.

The OUKENS Bicycle Brake Rotor, also known as the OUKENS Brake Rotor, is a high-quality bike brake rotor designed for mountain bikes. With its 160mm outer diameter and 48mm distance between inner holes, it is a direct replacement for old or broken brake discs. The OUKENS Brake Rotor is easy to install, thanks to its fine workmanship and standard 6-hole installation. It features excellent performance with good wear performance, fast ventilation, and outstanding braking performance. The new design of the brake rotor, with its arc sector hollow design and cross punching, not only adds durability but also enhances the appearance of the rotor. Made of high-strength stainless steel, the OUKENS Brake Rotor is highly durable, stable, and rust-resistant, ensuring a long service life.

The D Dymoece Bike Disc Brake Rotors are made of steel and come in four different diameters. They attach with a 6-bolt system and are suitable for Shimano Deore MTB mountain road bike disc brake systems. The package includes two brake rotors and 12 bolts.

BUCKLOS Brake Rotors are designed to enhance your cycling experience with their innovative features. The unique vent design helps dissipate heat, preventing rotor warping from friction during braking. With a sturdy 1.8 mm thickness, these stainless steel rotors offer exceptional durability and a reliable braking performance, ensuring your safety on the road. Available in various sizes—140 mm, 160 mm, 180 mm, and 203 mm—you can easily choose the right fit for your bike. Plus, installation is a breeze, as these rotors are compatible with most disc brake systems, making it simple to upgrade your ride.

The Niiyen Bicycle Disc Brake Rotor 160mm, also known as the Niiyen Brake Rotor, is a high-quality stainless steel disc brake rotor designed for mountain bikes. With its standard 6-hole installation and easy assembly and disassembly, this brake rotor is convenient to use. The precision design features a curved fan-shaped hollow design, allowing for quick ventilation and easy heat dissipation, ultimately providing outstanding brake performance. Made of durable and wear-resistant stainless steel, this brake rotor offers stable performance and has a long service life. Please note that it needs to be paired with a threaded hub. Upgrade your mountain bike's braking system with the Niiyen Brake Rotor.

The CYSKY Disc Brake Rotor is a high-quality stainless steel brake rotor designed for most types of bicycles including road bikes, mountain bikes, BMX, and MTB. With an outside diameter of 160mm, center distance of 44mm, and thickness of 1.9mm, this rotor provides excellent braking performance. The standard 6 bolts pattern ensures easy mounting on your disc brake ready frame and fork. The stainless steel material (SUS410) offers durability and corrosion resistance, making it a reliable choice for all your biking adventures. The package includes 2 brake rotors and 12 screws, giving you everything you need for installation. Upgrade your bike's braking system with the CYSKY Disc Brake Rotor and enjoy smoother and more controlled stopping power.

This 2-piece set of 160mm disc brake rotors with 6 fixing bolts is suitable for road bike, mountain bike, BMX, and MTB. Made of high-quality stainless steel, these rotors are wear-resistant, high-temperature resistant, and have good workmanship. With a practical design, the lightweight, hollow discs with large ventilation holes help to dissipate heat and reduce weight, providing an excellent braking force and a better riding experience. Each rotor weighs 110g and has an inner diameter of 44mm, outer diameter of 160mm, and thickness of 2mm.

This set of 160mm disc brake rotors with standard 6 bolts pattern are made of high-quality stainless steel, with an outside diameter of 160mm, center distance of 44mm, and thickness of 1.9mm. They are easy to mount on your disc brake ready frame and fork and are ideal for Shimano Alivio/Deore Disc Brake Systems, providing excellent heat dissipation. The package includes 2 rotors and 12 screws.