
( Brand: Shimano ), ( Manufacturer Part Number: 7710 ), ( Model: SHIMANO DURA ACE 7710 ), ( Part Type: Track ), ( Set Includes: Crankset ), ( Crankarm Length: 165 Mm ), ( Compatible Bike Type: Single Speed/fixie, Track Bike ), ( Bottom Bracket Shell Type: Bsa ), ( Number Of Chainrings: Single ), ( Country/region Of Manufacture: Japan ), ( Number Of Speeds: 1 Speed )
The Shimano 7710 NJS Dura-Ace Track Crankset 165 is a high-performance cycling component designed for serious track racers and enthusiasts. This crankset is part of Shimano's prestigious Dura-Ace line, known for its durability, precision, and superior performance.
The Shimano 7710 NJS Dura-Ace Track Crankset 165 is constructed from Shimano's proprietary Hollowtech II technology, which utilizes an oversized aluminum alloy spindle that is hollowed out for weight reduction while maintaining strength. This design provides excellent power transfer and reduces the overall weight of the crankset, making it an ideal choice for high-speed track racing.
The crankset features 53/39T chainrings, which are optimized for track cycling and provide a wide gear range for sprinting and maintaining speed on the longer straightaways. The chainrings are made of steel for durability and are designed to be easily removable for cleaning and maintenance.
The Shimano 7710 NJS Dura-Ace Track Crankset 165 is also NJS (National Keirin Association) approved, which means it meets the strict standards set by the governing body of track cycling in Japan. This certification ensures that the crankset is built to the highest quality standards and is suitable for use in professional racing.
In addition, the crankset features Shimano's own 4-arm hollow crank design, which provides excellent stiffness and power transfer. The crankarms are also finished with a smooth, anodized surface for a sleek, professional look.
Overall, the Shimano 7710 NJS Dura-Ace Track Crankset 165 is a high-performance, durable, and reliable crankset that is perfect for serious track cyclists. Its Hollowtech II construction, wide gear range, and NJS approval make it a top choice for anyone looking to take their track racing to the next level.
Pros of buying Shimano 7710 NJS Dura-Ace Track Crankset 165:1. High-quality material: Made of high-grade aluminum alloy, ensuring durability and lightweight.
2. Precision and smooth operation: Utilizing Shimano's renowned Dura-Ace technology, providing smooth and accurate shifting.
3. NJS-approved: Compliant with the National Cycling Union's strict standards for track cycling, ensuring that it meets high-level performance requirements.
4. Versatility: Can be used for both training and competition.
5. Aesthetics: Known for its sleek and minimalist design, enhancing the overall look of the bike.
Cons of buying Shimano 7710 NJS Dura-Ace Track Crankset 165:1. Cost: Priced at a premium due to its high-end features and materials.
2. Limited compatibility: Designed specifically for track bikes, so it may not be compatible with road bikes.
3. Requires specific maintenance: As a high-performance component, it may require more frequent and specialized maintenance.
4. Not for beginners: The high cost and specific requirements may not be suitable for beginner or casual cyclists.
Conclusion:The Shimano 7710 NJS Dura-Ace Track Crankset 165 is a top-tier component for track cycling, offering high-quality materials, precision operation, and NJS-approval. However, its high cost and limited compatibility may not make it a suitable option for all cyclists. If you are a serious track cyclist looking for a high-performance crankset, this may be an excellent investment. If you are a casual cyclist or have a limited budget, there are other options available that may better suit your needs.
Recommendation:If you are interested in the Shimano 7710 NJS Dura-Ace Track Crankset 165, I would recommend doing thorough research and considering your specific needs and budget. If you are a serious track cyclist willing to invest in a high-performance component, this could be a great addition to your bike. However, if you are looking for a more budget-friendly or versatile option, there are other cranksets that may better suit your needs.
Dura ace FC 7710 track crankset with bolts, 144 BC spacing for a single chainring. Splines and threads are in good condition. length is 165. Check my other listings for more track stuff.
Also included is an Ultra 6500 English threaded bottom bracket.