SHIMANO UCS77009121 Bicycle Dura Ace Cassette 689228004917 CS-7700

( Brand: Shimano ), ( Manufacturer Part Number: UCS77009121 ), ( Part Type: Bicycle Cassette ), ( Compatible Bike Type: Fitness-/crossbike, Freeride Bike, Gravel Bike, Hardtail Bike, Mountain Bike, Racing Bike, Road Bike, Universal ), ( Largest Sprocket: 21 Tooth ), ( Number Of Speeds: 9 Speed ), ( Set Includes: Cassette/freewheel ), ( Smallest Sprocket: 11 Tooth ), ( UPC: 689228004917 )

Review SHIMANO Bicycle Dura ace Speed Cassette

The Shimano UCS77009121 Bicycle Dura-Ace CS-7700 12-21 Cassette is an exquisite component for any high-performance bicycle. This cassette is part of Shimano's Dura-Ace series, known for its exceptional quality, durability, and performance.

The CS-7700 cassette features 11 gears, ranging from 12 to 21 teeth, providing a wide range of gear options for various riding conditions. This includes a 12-tooth sprocket for easy climbing, a 21-tooth sprocket for high-speed cruising, and a variety of gears in between for efficient pedaling at all speeds.

Each gear is meticulously engineered using Shimano's HyperGlide technology for seamless, precise shifting. This ensures minimal chain skipping and maximum efficiency, allowing you to focus on your ride rather than your gear changes.

The cassette is made from high-quality steel and features Shimano's durable surface treatment to withstand the rigors of high-performance cycling. The cogs are also designed with Shimano's SGS (Silent Gear Shift) technology, reducing noise and ensuring a smooth, quiet shift every time.

The Shimano UCS77009121 Bicycle Dura-Ace CS-7700 12-21 Cassette is a testament to Shimano's commitment to innovation, quality, and performance. Whether you're a competitive cyclist or a passionate hobbyist, this cassette is sure to enhance your riding experience.

1. High-quality material: Shimano Dura-Ace is known for its high-quality material, ensuring durability and long-lasting performance.

2. Wide gear range: The 12-21 tooth cassette provides a wide range of gears, making it ideal for climbs and fast descents.

3. Smooth shifting: Shimano's HyperGlide technology promises seamless shifting, ensuring a pleasant riding experience.

4. Lightweight: The cassette is relatively lightweight, reducing the overall weight of the bicycle.

1. High price: Shimano Dura-Ace components are typically expensive, making this cassette a significant investment.

2. Specific compatibility: The cassette is compatible with Shimano Dura-Ace RD-7700 and RD-7800 derailleurs, limiting its versatility.

3. May not offer the best value for money: For those looking for a more cost-effective option, there are other high-quality cassettes available from competitors that offer similar performance.

In conclusion, if you are a serious cyclist who values high-quality components and a wide gear range, the Shimano Dura-Ace CS-7700 12-21 Cassette (UC-7700-9121) may be an excellent choice for you. However, its high price and specific compatibility may make it an expensive and less versatile option for some cyclists. Consider your needs, budget, and preferences before making a decision. If you are looking for a more cost-effective option, there are other high-performance cassettes available from competitors that may offer better value for money.

Details:

Shimano bicycle DURA-ACE CS-7700 12-21 9 Speed cassette: images.: Gently used Shimano CS-7700 Dura Ace 9 speed cassette.

part #: ucs77009121 prices

• $69.98-$159.99

specifications ribicycl:

• brand: Shimano
• mpn: Ucs77009121
• part type: Bicycle Cassette
• compatible bike type: Fitness-/crossbike, Freeride Bike, Gravel Bike, Hardtail Bike, Mountain Bike, Racing Bike, Road Bike, Universal
• largest sprocket: 21 Tooth
• number of speeds: 9 Speed
• set includes: Cassette/freewheel
• smallest sprocket: 11 Tooth
• upc: 689228004917

shipping ribicycl:

• service: Standard
• type: Fixed
• class: Standard
• cost: $7.00
• transit: 4-10 Days

payments ribicycl:

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

returns ribicycl:

• policy: Returns Accepted
• method: Money back
• time: 30 Days
• paid by: Buyer

seller ribicycl:

• # reviews: 4078
• rating: 99.9%
• city: Arlington, Texas

offer ribicycl:

• options: Ship-to-home
• started: November 3, 2024
• availability: In Stock
• quantity: 1
• sold: 0

general ribicycl:

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

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