If your brakes are making noise, it’s time to replace them. Whether you’re working on a mountain bike, road bike, or commuter, there are a variety of brakes on the market. But not all brakes are created equal. Some are better for mountain bikes than others, and some are better for urban environments. Some are more powerful than others. And some are easier to work with than others.
To help you find the best bike brake rotors for your needs, we’ve researched several different options and decided on our favorite picks.
Our Editor’s Best Bike Brake Rotors Reviews
- Package Include：180 mm Bicycle Disc Brake Rotor + 6 * Screws
- Outside Diameter: 180mm.
- Center Distance: 44mm
- Thickness: 1.9mm.
- Weight:160g/pcs(180MM)
- Package Contains:2Pcs 160mm disc brake rotor with 6 fixing bolts.Suitable for road bike, mountain bike, BMX, MTB.
- Premium Quality:Made of high quality stainless steel,polished surface,wear-resistant and high-temperature resistant,good workmanship, not easy to deformation.
- Rotor Size:The Disc Rotor inner diameter 44mm, outer diamerter 160mm, thickness 2mm, each weights 110g.
- Practical Design:Bike brake discs are lightweight,hollow design with large ventilation holes that help to dissipate heat and reduce weight at the same time,give you a better riding experience.
- Bike Disc Brake Rotor:Bike disc brake rotor can provide excellent braking force and easy to install, improve braking force, shorten the run-in time of accessories
- 【Pack & Note】-- Pack of 1 pair Mechanical Disc Brake (0mm for Front, 20mm for Rear), 2PCS 160mm 6-Bolt Disc Rotors, 4PCS 16.8mm fixing bolts, 12PCS titanium bolts. Please check the specifications in the 2 & 3 product image to ensure it match your requirements for proper fit.
- 【Dismensions】-- All calipers have both 74mm and 51mm mounting bolt spacing, each weights 180g. The Disc Rotor inner diameter 44mm, outer diamerter 160mm, thickness 2mm, each weights 126g.
- 【Mechanical Disc Brake】-- Cable actuated post mount mechanical disc brake calipers provide excellent stopping power and are easy to service.
- 【Stainless Steel 6-Bolt Disc Rotors】-- Ultra-light rotors that shed weight and shred trail, while still achieving superior braking power and modulation. With massive vent holes throughout the spider, and drilled holes through your contact patch to help both with heat vetting and weight shaving at once.
- 【Highly Compatible】-- The gentle sawtooth shaping on the outside diameter decreases the chances that you'll experience brake squeal. It comes with sturdy steel fasteners and will work with any 6 Bolt compatible hubs.
- Brake System include： Mechanical Disc Brake System with 2 x 160mm Rotor, 1 x Front Brake Caliper; 1x Rear Brake Caliper, 2 X Brake Cable,4 X brake fixing screws and 12 X Disc Brake Rotor Screws.
- International Dimension: front caliper for 160/180mm rotor, rear caliper for 140/160mm disc.
- High-quality materials: Brake Calipers Include Disc Brake Pads, braking sensitive and quiet, high temperature resistance. Reinforced disc brake base design, high strength and anti-breaking.
- Widely Compatible: Suitable for most Mountain Bike, Road Bike Mechanical Disc Brake System.
- Satisfied with the product: with fine workmanship, is your bicycle ideal upgrade parts, and packed in a box to presented in the original for you.
- Resin pad only
- Mounts to IS six-bolt hubs
- Includes rotor fixing bolts with anti-loosen plate
- Shimano Reference Number: SM-RT56
- Stainless Steel: Electric scooter 140mm brake disc is made of premium stainless steel material, which is strong, durable, anti wear, anti corrosion, has long service life.Easy to disassemble and install, stable performance, a must-have accessory for mountain bikes and electric scooters.
- Rustproof and High Strength: Due to sturdy stainless steel material and exquisite workmanship, the electric scooter brake disc is not easy to be deformed, rust proof and does not fade, and has stable performace.
- Heat Dissipation: The brake disc can reduce the dust accumulation of the brake on the wheel, help speed up the air circulation around the brake, and help to dissipate heat.
- Easy To Install: With 6 screws, this 140mm brake disc is simple and convenient to install. It is a practical modification accessory for electric scooters. Please measure the size before buying.
- Electric Scooter Protection: The brake disc is novel in style, exquisite in workmanship and precise in size, which effectively protects your electric scooter.The brake pad has excellent performance, large contact area, high friction coefficient, high efficiency and safety.It makes you safe enough when you are riding.
- 🚴【Threaded Hubs Brake Disc】: This brake disc is a rotating disc with an adaptor base, no screw fastening required, needs to be paired with a threaded hub. Please note the size and model before you purchasing
- 🚴【Bike Type Matching】: XC bicycles generally have 160mm bicycle flange discs on the front and rear wheels, or 160 on the front and 140 on the rear; AM bicycles generally have 180 on the front and 160 on the rear; FR bicycles can have 180 on the front and 160 on the rear, or 203 on the front and 180 on the rear, depending on how you play; DH bicycles generally have 203 on the front and 180 on the rear
- 🚴[160mm Flange]:Stainless steel bicycle disc brake is suitable for mountain bike, the floating disc brake rotor has an outer diameter of 160mm, distance between the 2 inner holes is 48mm
- 🚴【Easy Installation 】: The Bike Flange Disc has standard 6-hole installation, exquisite workmanship, be dependable for use and convenient for assembly and disassemble, use for threaded Hubs, suitable for mountain bike
- 🚴【Stainless Steel Brake Disc】: The Brake Disc is made of high strength stainless steel, which is durable and wear-resistant, very stable performance, not easy to deformation, will not rust, and has a long service life.
- Outside Diameter: 160mm. Center Distance: 44mm. Thickness: 1.9mm
- Pattern: Standard, 6 bolts pattern. Material: Stainless Steel (SUS410).
- Easy to Mount on your Disc Brake Ready Frame and Fork
- Excellent heat dissipation, Ideal for Shimano Alivio/Deore Disc Brake Systems
- Package Include： 2 x 160 mm Disc Brake Rotor + 12 x Screws
- 🛴【Complete Set】Includes 2x Disc Brake Rotor + 12x Screws. Outside Diameter: 140mm/5.5in. Center hole distance: 44mm/1.73in. Thickness: 1.8mm/0.07in, offering precise fit for most bike setups.
- 🚲【Vacuum Coating Technology】Our unique technology makes the rotor surface smooth and bright, enhances the abrasion and corrosion resistance, reduces dust, noise and vibration feeling when braking, and improves the smoothness and safety of braking.
- 🛵【Great Compatibility】Available with 140 mm 160 mm 180 mm rotors, for mountain bikes, road bikes, gravel bikes, cross-country bikes and commuter bikes, as well as all bikes with disc brakes, providing tailored precision for an enhanced braking experience.
- 🏍【Excellent Perfomance】Our unique circular hole design of rotor can increase the ventilation, reduce the weight, effectively drain the mud, improve braking force and sensitivity, and prolong the service life, giving you a better riding experience.
- 🚵【Easy to Mount】Simply unscrew the screws, mount the disc, and then mount the screws again, suitable for most brake calipers. It's very easy to make a significant increase in braking performance!
- Quick Radiating:MTB disc brake rotors have a unique vent design, which can reduce rotor deformation caused by friction brake overheating
- Safe Braking:Stainless steel rotor has a thickness of 1.8 mm, excellent wear resistance and braking effect, providing safety for riding
- Various Choices:140 mm 160 mm 180 mm 203 mm rotors available. We have all the sizes you need, you can freely match the size you need
- Easy Install:Easy to mount on your disc brake ready frame and fork, suitable for most brake calipers
- High Quality Materials:It's made of tainless Steel, which is light weight and strong. Bringing you a wonderful and easy cycling experience
Best Bike Brake Rotors Buying Guide
Before choosing the best bike brake rotors you should consider following options:
1. Calipers and Disc Brakes: These are the most common braking systems available for bikes. You can find disc brakes in both hydraulic and cable variants.
Disc brakes are usually more powerful, durable and have better modulation (ability to change the rate of braking). They are also easier to maintain and can be used with wider tyres.
Caliper brakes, on the other hand, are lighter and better for racing. They are also easier to set up and maintain.
2. Rotor Size: Rotor size is measured in millimeters and is usually stated in one of two ways: diameter or width. For example, a common rotor size is 310mm.
This is the diameter of the disc, but it can also be interpreted as the width. For caliper brakes, this is the width, while for disc brakes, it’s the diameter.
This is an important distinction because a larger rotor will deliver more stopping power but will also add more weight, which can affect performance.
3. Caliper or Disc Brake: As mentioned earlier, this is an important distinction. You should pay attention to this because bikes designed for disc brakes are not compatible with caliper brakes, and vice versa.
4. Standard or Direct Mount: This refers to the mounting system of the rotors to the bike.
Standard mount means that the rotors are attached to the fork and remain separate from the frame. Direct mount means that the rotors are attached directly to the frame of the bike.
This can affect the aesthetics of your bike as well as its overall weight and handling.
5. Single or Dual Piston Calipers: This refers to the amount and size of pistons inside your brake calipers. A single piston system is easier to modulate and is ideal for trail and all-mountain riding.
6. Rim or Disc-Only: This refers to the type of wheels you wish to use with your brakes. If you go for disc-only brakes, you will have to get a new set of wheels.
Rim and disc-only systems are usually used in conjunction with one another.
What else you should know about bike brake rotors
1. What are the benefits of upgrading to bike brake rotors?
Some benefits of upgrading to bike brake rotors are that they can help improve your braking performance, particularly in wet or muddy conditions, and that they can also help to prolong the life of your brakes. Additionally, upgrading to larger bike brake rotors can also help to improve your bike’s overall performance, as larger rotors provide more leverage and stopping power.
2. What are the different types of bike brake rotors?
There are several types of rotors for bike brakes, including:
-Cantilever rotors
-Disc rotors
-V-brake rotors
-Drum brake rotors
-Coaster brake rotors
-Rim brake rotors
3. How do I know if my bike needs new brake rotors?
If your bike is making strange noises when you brake, or if it takes longer to stop than it used to, then you might need new brake rotors.
4. How do I choose the right brake rotors for my bike?
There is no definitive answer, as the best brake rotors for a given bike will depend on a number of factors such as the type of terrain you will be riding on, the weight of the bike, the size of the wheels, and your personal riding style. However, some general tips that may help you choose the right brake rotors for your bike include:
– Checking with the bike manufacturer to see if they have any specific recommendations for brake rotors.
– Checking reviews of brake rotors online to see what other riders have to say about their performance.
– Taking into account the weight of the bike when choosing brake rotors, as heavier bikes will require stronger brakes.
– Taking into account the type of terrain you will be riding on when choosing brake rotors, as different rotors perform better on different surfaces.
– Considering your personal riding style when choosing brake rotors, as different rotors will suit different riding styles.
5. How do I install bike brake rotors?
Bike brake rotors typically need to be installed by a professional mechanic.
Conclusion
On the market, there are numerous best bike brake rotors. Hopefully, the list of the top ten best bike brake rotors will save you time researching and deciding on the best one for you.