
( Brand: Shimano ), ( Manufacturer Part Number: BR-7800 ), ( Color: Silver ), ( Country/region Of Manufacture: Japan ), ( For Bike Type: Folding Bike ), ( Type: Caliper Side Pull ), ( Position: Front Rear )
The Shimano Dura-Ace BR-7700 Road Bike Brake Calipers are a testament to Shimano's commitment to delivering high-performance components for cyclists. This brake set is designed for road bikes and is part of the BR-7000 series, known for its reliability and precision.
The BR-7700 calipers feature Shimano's renowned Dura-Ace technology, which includes a cold-forged aluminum construction. This design ensures lightweight yet robust performance, allowing for quick and easy handling. The calipers are also equipped with Shimano's dual pivot design, which provides superior braking power and modulation.
The calipers come with high-quality ceramic pistons that offer smooth operation and improved heat resistance compared to traditional synthetic ones. This means consistent braking performance, even in demanding conditions. The calipers also include Shimano's Servo Wave technology, which provides powerful yet controlled braking.
The BR-7700 calipers are designed to be easily integrated with Shimano's other Dura-Ace components, such as their shifters and levers, ensuring a seamless and cohesive setup. They are also compatible with various brake cable sizes and housing types, providing flexibility for different setups.
In conclusion, the Shimano Dura-Ace BR-7700 Road Bike Brake Calipers are a top-tier choice for cyclists seeking superior braking performance and reliability. Their lightweight yet robust construction, combined with advanced technologies such as Dual Pivot and Servo Wave, make them an excellent addition to any high-performance road bike setup.
Pros of buying BR-7700 Shimano Dura-Ace road bike brake calipers and upgrading to BR-7800:1. Improved braking performance: The BR-7800 features Shimano's latest technology, such as Servo-Wave actuation, which can provide more powerful and modulated braking compared to the BR-7700.
2. Enhanced aesthetics: The BR-7800 has a sleek and modern design, which can give your bike a more up-to-date look.
3. Potential weight savings: The BR-7800 is slightly lighter than the BR-7700, which can help reduce the overall weight of your bike.
Cons of buying BR-7700 Shimano Dura-Ace road bike brake calipers and upgrading to BR-7800:1. Higher cost: Upgrading to the BR-7800 will likely cost more than the BR-7700, as the BR-7800 is a newer and more advanced component.
2. Potential compatibility issues: It's important to ensure that the BR-7800 is compatible with your existing Shimano Dura-Ace groupset and bike frame before making a purchase.
3. Potential lack of improvement for some riders: Some riders may not notice a significant improvement in braking performance with the upgrade, especially if they are already satisfied with the performance of the BR-7700.
Conclusion and recommendation:If you are looking to improve the braking performance of your Shimano Dura-Ace road bike and are willing to invest in a newer and more advanced component, the BR-7800 is a great option to consider. However, it's important to weigh the potential pros and cons and make sure that the upgrade is worth the cost for you. If you are happy with the performance of your current BR-7700 calipers, it may not be necessary to upgrade to the BR-7800. Ultimately, the decision to upgrade should be based on your personal preferences, budget, and the specific needs of your bike.
Condition is used but in very good. Shimano dura ace BR-7700 road bike brake set calipers.