
( Brand: Shimano ), ( Model: RD7701 ), ( Country/region Of Manufacture: Japan ), ( Type: Derailleurs ), ( For Bike Type: Road Bike Racing )
The Shimano Dura-Ace RD-7701 Rear Derailleur is a masterpiece of engineering and craftsmanship, designed for high-performance cyclists who demand the best. This rear derailleur is part of Shimano's Dura-Ace groupset, which is renowned for its superior quality, precision, and durability.
The RD-7701 derailleur features a 12-speed setup, designed to offer smooth and precise shifting, even under the most demanding conditions. It's equipped with Shimano's Shadow RD technology, which helps to reduce chain slap and provides improved chain security, reducing the risk of dropped chains and damaged components.
The derailleur's design is sleek and aerodynamic, with a hollow titanium cage that helps to reduce weight without compromising on strength. The cage is also adjustable, allowing for fine-tuning to suit the specific needs of the rider and their bike.
The Shimano Dura-Ace RD-7701 Rear Derailleur is also renowned for its durability. It's constructed using high-quality materials, including cold-forged aluminum and stainless steel pivot bearings, ensuring that it can withstand the rigors of regular use.
In terms of performance, the derailleur delivers crisp and precise shifts, thanks to its micro-adjustment screws and Shimano's Syncro-Shift technology, which helps to synchronize front and rear shifting for smooth and seamless transitions between gears.
The Shimano Dura-Ace RD-7701 Rear Derailleur is the perfect choice for serious cyclists who demand the best in terms of performance, durability, and aesthetics. Whether you're competing in races or simply enjoying a leisurely ride, this derailleur will help you to get the most out of your cycling experience.
Pros of buying a RD7701 Shimano Dura-Ace Rear Derailleur:1. High-end performance: Shimano's Dura-Ace series is known for its top-notch performance, and the RD7701 is no exception. It offers precise and smooth shifting, making it an excellent choice for serious cyclists.
2. Durability: Shimano Dura-Ace components are built to last, and the RD7701 is no different. It is made with high-quality materials and features a robust design, making it suitable for heavy use.
3. Lightweight: The RD7701 is lightweight, which can help improve your bike's overall weight and performance.
4. Compatibility: The RD7701 is compatible with Shimano's 11-speed drivetrain, making it a versatile option for cyclists who are looking to upgrade their drivetrain.
Cons of buying a RD7701 Shimano Dura-Ace Rear Derailleur:1. High cost: The RD7701 is an expensive component, and it may not be within everyone's budget.
2. Complex setup: Installing the RD7701 may require some technical knowledge, as it is a high-end component with several adjustments that need to be made to ensure optimal performance.
3. Limited color options: The RD7701 is only available in black, which may not match the color scheme of some bicycles.
Conclusion and recommendation:If you are a serious cyclist looking for a high-performance, durable, and lightweight rear derailleur, the RD7701 Shimano Dura-Ace Rear Derailleur is an excellent option. While it is expensive and may require a bit of technical knowledge to install, it offers unparalleled performance and is compatible with Shimano's 11-speed drivetrain. If the cost is a concern, you may want to consider other options in Shimano's Dura-Ace line or explore other high-end rear derailleur options from other manufacturers. Ultimately, the decision to purchase the RD7701 should be based on your budget, technical skills, and performance requirements.
Always well maintained, cleaned and lubed. It is technically a 7 speed but, functioned perfectly with my 9 speed, triple crankiest and shift levers. There is a small amount of cosmetic damage on the body that clearly shown in fifth photo. Shipping is free within the continental USA only.
It functions perfectly and shows normal wear for approximately 3500 miles of recreational riding. This derailleur is in very good used condition.