
( Brand: Shimano ), ( Manufacturer Part Number: CS-7700 ), ( Type: Cassette ), ( Number Of Speeds: 9 Speed ), ( For Bike Type: Road Bike Racing )
The CS-7700 Shimano Dura-Ace Cassette is a high-performance cycling component that is designed for disc brake road bikes. This 12-speed cassette is part of Shimano's flagship Dura-Ace groupset, known for its exceptional quality, durability, and precision.
The CS-7700 cassette features 11 cogs ranging from 12 to 23 teeth, providing a wide range of gears to suit various riding conditions and terrains. The cassette's design allows for seamless shifting, ensuring a smooth and efficient ride, even under high-stress situations.
The CS-7700 is made with Shimano's proprietary HyperGlide technology, which minimizes gear shift jumps and promotes faster and smoother gear changes. The cogs are made from a durable, lightweight material, ensuring excellent performance and longevity.
The CS-7700 Shimano Dura-Ace Cassette is fitted with Shimano's Center Lock mechanism, ensuring secure and reliable mounting to Shimano's disc brake hubs. The cassette also features a fine-tooth design on the smaller cogs, providing better control and acceleration when climbing steep hills.
In summary, the CS-7700 Shimano Dura-Ace Cassette is a top-of-the-line cycling component designed for disc brake road bikes. Its wide range of gears, smooth shifting, and durable construction make it an excellent choice for serious cyclists looking for a high-performance cassette that can handle the demands of competitive cycling.
Pros of buying a CS-7700 Shimano Dura-Ace Cassette 12-23:1. High-quality materials: The CS-7700 Dura-Ace cassette is made of high-quality materials, such as cold-forged steel sprockets and a titanium spider, which ensures durability and reliability.
2. Wide range of gears: The 12-23 tooth cassette provides a wide range of gears, making it ideal for climbing and descending, as well as for flat riding.
3. Smooth shifting: Shimano's Hyperdrive technology ensures smooth and precise shifting between gears, which improves the overall riding experience.
4. Lightweight: The CS-7700 Dura-Ace cassette is lightweight, which reduces the overall weight of the bike and improves its efficiency.
Cons of buying a CS-7700 Shimano Dura-Ace Cassette 12-23:1. High price: The CS-7700 Dura-Ace cassette is one of the most expensive cassettes in the market, which may be a limiting factor for some buyers.
2. Compatibility issues: The CS-7700 Dura-Ace cassette is designed to work with specific chains and drivetrains, so buyers should check the compatibility before making a purchase.
3. Lack of a clutch system: The CS-7700 Dura-Ace cassette does not have a clutch system, which may cause chain slap and noise during hard shifts.
Conclusion:The CS-7700 Shimano Dura-Ace Cassette 12-23 is a high-quality cassette that provides a wide range of gears and smooth shifting. However, its high price and lack of a clutch system may be limiting factors for some buyers. If you are looking for a high-performance cassette that can handle any terrain, the CS-7700 Dura-Ace cassette is an excellent choice. However, if you are on a budget or prefer a cassette with a clutch system, there are other options available in the market.
Recommendation:If you are a serious cyclist who values performance and durability, and you are willing to pay a premium for it, the CS-7700 Shimano Dura-Ace Cassette 12-23 is an excellent choice. It is a high-quality cassette that can handle any terrain and provide a smooth and precise shifting experience. However, if you are on a budget or prefer a cassette with a clutch system, you may want to consider other options in the market.
Very low miles. Tons of life left on this cassette. This listing is for a Shimano dura ace 9 speed cassette, 12-23, cs-77 very nice condition.