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The Ultimate Guide to Bicycle Brake Rotors
Bicycle brake rotors are an essential component of any bike’s braking system. They are responsible for converting the kinetic energy of the bike into heat energy that can be dissipated into the atmosphere. Brake rotors come in various sizes, shapes, and materials, and choosing the right one can be a daunting task. In this guide, we will explore everything you need to know about bicycle brake rotors.
Types of Bicycle Brake Rotors
There are two main types of bicycle brake rotors: six-bolt and center-lock. Six-bolt rotors are the most common type and are compatible with most bikes. Center-lock rotors, on the other hand, are designed for use with specific hubs and require a special lockring.
Materials
Bicycle brake rotors can be made from various materials, including stainless steel, aluminum, and carbon fiber. Stainless steel is the most common material used for brake rotors due to its durability and affordability. Aluminum is a lightweight alternative that is ideal for racing bikes. Carbon fiber is the most expensive option but offers the best weight-to-strength ratio.
Size
Bicycle brake rotors come in various sizes, ranging from 140mm to 203mm. The size you choose will depend on your bike’s intended use. Smaller rotors are ideal for road bikes, while larger rotors are better suited for mountain bikes.
Maintenance
Proper maintenance is essential to ensure the longevity and performance of your bicycle brake rotors. Regular cleaning and inspection can help identify any issues before they become major problems. It is also important to check the wear on your brake pads and replace them when necessary.
In conclusion, bicycle brake rotors are a crucial component of any bike’s braking system. Choosing the right type, material, and size can make a significant difference in your bike’s performance. Proper maintenance is also essential to ensure your brake rotors last as long as possible. By following the tips outlined in this guide, you can make an informed decision when choosing your next set of bicycle brake rotors.
FAQs: Bicycle Brake Rotors Frequently Asked Questions
Q: What are brake rotors?
A: Brake rotors are circular metal discs that are attached to the wheel hub of a bicycle. They work together with brake pads to slow down or stop the bike’s motion.
Q: How do I know if my brake rotors need to be replaced?
A: Signs that your brake rotors need to be replaced include a pulsating brake lever, a squeaking or grinding noise when braking, or visible wear and tear on the rotor surface. It’s important to have your brakes inspected regularly by a professional to ensure they are functioning properly.
Q: What are the different types of brake rotors?
A: There are two main types of brake rotors: floating and fixed. Floating rotors have a center carrier that allows the rotor to expand and contract with temperature changes, reducing the risk of warping. Fixed rotors are more affordable and have a solid connection to the wheel hub.
Q: Can I upgrade my brake rotors?
A: Yes, upgrading your brake rotors can improve your bike’s stopping power and overall performance. Look for rotors made from high-quality materials like stainless steel or aluminum, and consider upgrading your brake pads at the same time for optimal results. It’s always a good idea to consult with a professional before making any upgrades to your bike’s braking system.
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Compare products for Bicycle Brake Rotors
| Product Name | Approximate Price | Product Rating |
| OUTERDO Cycling Bicycle Bike Brake Disc Rotors 120mm/140mm/160mm/180mm/203mm With Bolts | Check Price | 4.5/5 |
| Shimano SLX M675 Bicycle Disc Brake Rotor – SM-RT66 | Check Price | 4.5/5 |
| Shimano Bicycle Disc Brake Rotor – SM-RT56 | $12.18 | 4.5/5 |
| Avid G2 Clean Sweep Bicycle Disc Brake Rotor | Check Price | 4/5 |
| Gymforward 2pc Mountain Bike 6″ Disc Brake Rotors Bicycle Avid Cleansweep Elixir Bb5 Bb7 Stainless Steel Rotor | Check Price | 4/5 |
| 12 Pcs / Lot Mountain Bike Brake Rotor Bolts Mtb Cycling M5*10mm Screws Stainless Steel T25 Cycle Bicycle Brake | $1.59 | 5/5 |
| Yosa 100% original AVID BB7+HS1/G3 disc brake sets, 2 BB7 brake clipers+2 HS1 G3 disc rotors+16pcs bolts mtb bicycle | $80.99 | 5/5 |
Trending: Bicycle Brake Rotors
OUTERDO Cycling Bicycle Bike Brake Disc Rotors 120mm/140mm/160mm/180mm/203mm With Bolts
Brand, Category: OUTERDO Rotors
Price Range: Check Price
Rating: 4.5/5
Shimano SLX M675 Bicycle Disc Brake Rotor – SM-RT66
Brand, Category: zeker Shift Levers
Price Range: Check Price
Rating: 4.5/5
SHIMANO SM-RT66 SLX 6-Bolt Disc Brake Rotor Review
The SHIMANO SM-RT66 SLX 6-Bolt Disc Brake Rotor is a decent option for those looking for a high-quality rotor. Here are some pros and cons to consider before purchasing:
Pros:
- Reasonably good with a manageable amount of runout.
- Works well with organic pads and provides decent stopping power.
Cons:
- Disappointing that the rotors are labeled ‘made in China’ instead of Japan.
- No information provided about the durability of the product.
Shimano Bicycle Disc Brake Rotor – SM-RT56
Brand, Category: Generic Rotors
Price Range: $12.18
Rating: 4.5/5Shimano SM-RT56 Disc Brake Rotor 6-Bolt (160-mm) Review
The Shimano SM-RT56 Disc Brake Rotor 6-Bolt (160-mm) is a reliable and efficient option for your bike. Here are some pros and cons to consider before purchasing:
Pros:
- Easy to install and fits correctly.
- Provides excellent stopping power and heat dissipation.
- Compatible with a wide range of bikes and brake systems.
- Available in different sizes to fit your needs.
Cons:
- May make some noise during use.
- May require periodic adjustments to maintain optimal performance.
Overall, the Shimano SM-RT56 Disc Brake Rotor 6-Bolt (160-mm) is a great choice for those looking for a reliable and efficient brake rotor for their bike.
Avid G2 Clean Sweep Bicycle Disc Brake Rotor
Brand, Category: AiTe Rotors
Price Range: Check Price
Rating: 4/5
Pros:
- Provides more stopping power and less fade on long descents.
- Works well with Avid’s steel-backed, organic pads.
- Comes with 6 bolts (if not using a Centerlock adapter).
Cons:
- May not fit all forks due to the larger size.
- May not need the included bolts if using a Centerlock adapter.
Gymforward 2pc Mountain Bike 6″ Disc Brake Rotors Bicycle Avid Cleansweep Elixir Bb5 Bb7 Stainless Steel Rotor
Brand, Category: Bavel Rotors
Price Range: Check Price
Rating: 4/512 Pcs / Lot Mountain Bike Brake Rotor Bolts Mtb Cycling M5*10mm Screws Stainless Steel T25 Cycle Bicycle Brake
Brand, Category: Origin8 Rotors
Price Range: $1.59
Rating: 5/5Yosa 100% original AVID BB7+HS1/G3 disc brake sets, 2 BB7 brake clipers+2 HS1 G3 disc rotors+16pcs bolts mtb bicycle
Brand, Category: Formula Rotors
Price Range: $80.99
Rating: 5/5Featured Brands for Bicycle Brake Rotors
Find Top Brands for Bicycle Brake Rotors including OUTERDO, Formula, zeker, AiTe, Bavel and more.
- OUTERDO
- Shimano
- 8fun
- allnice
- SainStyle
- Bleed Bicycles
- Outdoor Manager
- Hayes
- BicycleDesigner
- Qiorange
- surepromise
- Generic
- uxcell
- Sinuote
- Lo.gas
Outdoor Recreation > Cycling > Bicycle Parts > Bicycle Brake Parts > Bicycle Brake Rotors > Product Trends: Bike Brake Rotors, Bike U-Locks, Automotive Replacement Brake Rotors, Automotive Replacement Brake Kits
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