Shimano | Br-Rs811 Caliper Brake Rear

Shimano | Br-Rs811 Caliper Brake Rear SHIMANO BR-RS811 CALIPER BRAKEThe latest in rim brake technology The BR-RS811 is ’s sleek new direct mount rim brake that offers a terrific balance between performance and price point. With SLR-EV technology the caliper features reduces friction at the pivot area, resulting in improved response and efficiency. Not to mention the two bearing and one roller structure further improves efficiency in the pivot area. With its low-profile design and support for under bottom bracket mounts you’ll never have to worry about not achieving maximum aero benefits. Tire clearance for up to 28c tires ensures you can run your favorite tires without having to think twice. Features SLR-EV technology improves caliper response and efficiency Under bottom bracket mount support makes this caliper compatible with even the most aerodynamic of bikes28c tire clearance lets you run your favorite wider road tires Brake mount type: Direct Mount Reach: 51mm R55C4 brake pads included Carbon rim compatible pads sold separately | | Br-Rs811 Caliper Brake Rear Price: $105.00 Order Online Here UPC: 192790893884 SKU: BR001152 REAR_USA_FREE

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Shimano BR-RS811 Caliper Brake Rear Review

The Shimano BR-RS811 Caliper Brake Rear represents a significant advancement in rim brake technology, offering a blend of performance, efficiency, and aerodynamic design. Targeted primarily at competitive cyclists and enthusiasts, this brake caliper is engineered to meet the rigorous demands of modern road cycling.

Key Features

• SLR-EV Technology: This innovative technology reduces friction at the pivot area, enhancing brake response and overall efficiency.
• Two Bearing and One Roller Structure: This design further minimizes friction, allowing for smoother operation and improved brake feel.
• Low-Profile Design: The sleek design supports under bottom bracket mounts, making it an excellent choice for aerodynamic bike setups.
• Tire Clearance: Compatible with tires up to 28c, allowing cyclists to choose wider road tires for improved comfort and performance.
• Brake Mount Type: Direct mount, providing a more stable connection to the frame.
• Included Components: Comes with R55C4 brake pads; carbon rim compatible pads are available separately.
• Reach: 51mm, designed to accommodate a variety of bike frames.

Benefits

The BR-RS811 offers several advantages for cyclists:

1. Enhanced Performance: The SLR-EV technology provides improved modulation and stopping power, critical for competitive riding.
2. Versatility: The ability to accommodate wider tires means riders can choose tires that suit their riding style, whether for racing or endurance rides.
3. Ease of Installation: The direct mount design simplifies installation and adjustment, making it user-friendly for both amateur and experienced cyclists.
4. Aerodynamic Benefits: The low-profile design helps reduce drag, which can be a significant advantage in racing scenarios.

Potential Drawbacks

While the Shimano BR-RS811 has many strengths, potential drawbacks include:

• Price Point: As a performance-oriented component, it may be more expensive than entry-level options.
• Compatibility Limitations: Requires a specific mounting setup, which may not be compatible with all bike frames.
• Carbon Rim Pads Sold Separately: Those who use carbon rims will need to purchase pads separately, potentially increasing overall costs.

Comparison to Similar Products

When compared to similar products, such as the SRAM Red or Campagnolo Super Record brakes, the BR-RS811 holds its own in terms of performance and technology. However, some users may prefer the aesthetic and performance features of the SRAM products, which may offer slightly better modulation. In contrast, Shimano's strong reputation for reliability and ease of use makes the BR-RS811 a compelling choice.

Practical Tips for Use

To get the best performance from the BR-RS811:

• Ensure proper installation: Follow Shimano’s guidelines for installation to maximize performance and safety.
• Regular maintenance: Keep the pivot points lubricated to maintain the efficiency of the SLR-EV technology.
• Brake Pad Selection: Consider investing in high-quality brake pads, especially if you ride in varied weather conditions; this can significantly impact performance.

Complementary Products

Commonly purchased with the BR-RS811 are:

• Shimano R55C4 Brake Pads: These pads provide excellent performance and are designed specifically for use with the BR-RS811.
• Brake Cable Housing: Upgrading to high-quality brake cable housing can improve braking performance, particularly in terms of feel and response.
• Tires: Consider pairing with wider tires, such as the 28c models, to enhance comfort and traction.

Current Trends and Innovations

In the realm of cycling components, there's a growing trend toward maximizing aerodynamics while maintaining lightweight performance. The Shimano BR-RS811 fits perfectly into this trend with its low-profile design and emphasis on efficiency. Additionally, the integration of advanced materials and technologies, like SLR-EV, reflects the industry's shift towards more performance-driven products that cater to competitive cyclists.

In conclusion, the Shimano BR-RS811 Caliper Brake Rear is a high-performance option for cyclists looking to enhance their braking system without sacrificing aerodynamics or efficiency. Its innovative features and user-friendly design make it a worthy investment for serious riders.