SHIMANO CS-R9000 Dura Ace Road Cassette 11-25T 11-SPEED

( Brand: Shimano ), ( Manufacturer Part Number: CS-R9000 ), ( Model: SHIMANO DURA-ACE CS-R9000 ), ( Part Type: Cassette ), ( Freehub/driver Type: Shimano Road ), ( Color: Silver ), ( Largest Sprocket: 25 Tooth ), ( Compatible Bike Type: Road Bike ), ( Material: Aluminum, Titanium, Steel ), ( Smallest Sprocket: 11 Tooth ), ( Number Of Speeds: 11 Speed ), ( Item Weight: 0.4 Lb )

Review SHIMANO Dura ace 11-speed Road Cassette

The Shimano CS-R9000 Dura-Ace 11-speed Road Cassette is a high-performance cycling component designed for serious road riders looking to achieve unparalleled shifting precision and smoothness. This cassette is part of Shimano's top-tier Dura-Ace groupset, known for its exceptional durability and reliability.

The CS-R9000 features an 11-speed configuration with a wide range of gears, specifically a 11-25t setup. This means you have 11 cog options to choose from, providing an excellent balance between climbing and descending capabilities. The 11-tooth cog offers an ideal gear for steep climbs, while the 25-tooth cog provides ample speed for fast, technical descents.

Shimano utilizes their proprietary HyperGlide technology with this cassette. HyperGlide ensures seamless shifting between cogs, reducing chain slap and improving efficiency. The cassette's narrower and shorter tooth profile also reduces chain drop, further enhancing shifting performance.

The CS-R9000 Dura-Ace cassette is constructed from high-quality materials for maximum strength and durability. The cogs are made from titanium, while the center and larger cogs are made from steel for improved rigidity. The cassette is also lightweight, coming in at a mere 185 grams, without compromising on performance.

Installation is straightforward, thanks to Shimano's unique design that utilizes a single lockring for easy mounting and removal. The cassette is compatible with Shimano's HG-EVO series chains and HG freehub body systems.

In summary, the Shimano CS-R9000 Dura-Ace 11-speed Road Cassette is a premium cycling component that delivers exceptional shifting performance, durability, and a wide range of gears. It's an excellent choice for competitive cyclists and enthusiasts who demand the best from their equipment.

1. High-quality materials: Shimano is known for its high-quality components, and the Dura-Ace cassette is no exception. It is made with high-grade steel and stainless steel sprockets, ensuring durability and long-lasting performance.

2. Wide range of gears: The 11-25t range provides a wide range of gears, making it suitable for both flat and hilly terrains. This allows for efficient and smooth shifting, even under heavy loads.

3. Lightweight: The cassette is lightweight, which is beneficial for road cyclists who are looking to reduce their bike's weight to improve speed and performance.

4. Precise shifting: The cassette features Shimano's Hyperglide technology, which ensures precise and smooth shifting, even under heavy loads and high speeds.

5. Compatibility: The Dura-Ace cassette is compatible with Shimano's 11-speed drivetrains, including Ultegra and 105.

1. High cost: The Dura-Ace cassette is one of the most expensive options on the market, making it a significant investment for many cyclists.

2. Limited color options: The cassette is only available in black, which may not match the color scheme of some bike frames.

3. Requires specific tools for installation: The cassette requires specific tools for installation, which may not be readily available to all cyclists.

The Shimano CS-R9000 Dura-Ace 11-25t 11-speed road cassette is a high-quality component that offers a wide range of gears, precise shifting, and lightweight design. However, its high cost and limited color options may be a deterrent for some cyclists. If you are a serious road cyclist looking for high-performance components and are willing to invest in a top-of-the-line cassette, then the Dura-Ace is an excellent choice. However, if you are on a budget or prefer more color options, there are other options available on the market that may better suit your needs.

If you are looking for a high-performance road cassette and are willing to invest in a top-of-the-line component, then the Shimano CS-R9000 Dura-Ace 11-25t 11-speed road cassette is an excellent choice. However, if you are on a budget or prefer more color options, you may want to consider other options such as Shimano's Ultegra or 105 cassettes, which offer similar performance at a lower cost. Ultimately, the best cassette for you will depend on your budget, preferences, and riding style.

Details:

Included locking and all spacers. Light wear as shown in photos.

part #: csr9000 prices

• $49.95-$179.50

specifications ribicycl:

• brand: Shimano
• mpn: Cs-r9000
• model: Shimano Dura-ace Cs-r9000
• part type: Cassette
• freehub/driver type: Shimano Road
• color: Silver
• largest sprocket: 25 Tooth
• compatible bike type: Road Bike
• material: Aluminum, Titanium, Steel
• smallest sprocket: 11 Tooth
• number of speeds: 11 Speed
• item weight: 0.4 Lb

shipping ribicycl:

• cost: $6.23
• class: Standard
• service: USPS Ground Advantage
• type: Calculated
• carrier: USPS
• transit: 5-11 Days

returns ribicycl:

• policy: No Returns

general ribicycl:

• Cycling > Bicycle Components Parts > Cassettes, Freewheels Cogs
• condition: Used

offer ribicycl:

• started: October 6, 2024
• options: Ship-to-home
• availability: In Stock
• quantity: 1
• best offers: True
• sold: 0

payments ribicycl:

• other
• wallet: Apple-pay
• credit card: Mastercard

seller ribicycl:

• city: San Luis Obispo, California
• rating: 100.0%
• # reviews: 65

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