SHIMANO FD-M580A Deore Front Derailleur Top Lx 34.9 A1

( Brand: Shimano ), ( Manufacturer Part Number: FD-M580A ), ( Part Type: Derailleur Top Pull ), ( Color: Silver ), ( Material: Aluminum, Aluminum Alloy ), ( Set Includes: Derailleur ), ( Mounting Type: Low Clamp ), ( Number Of Speeds: 9 Speed ), ( Cable Pull Type: Top Pull ), ( Mounting: Clamp-on ), ( Compatible Bike Type: Mountain Bike ), ( Number Of Chainrings: Triple ), ( Country/region Of Manufacture: Japan )

Review SHIMANO Deore 34.9mm Front Derailleur Top Pull A1

The Shimano FD-M580A Deore LX 34.9 Front Derailleur (Top A1) is a high-performance component designed for serious mountain bikers seeking precise and reliable shifting performance. This front derailleur is part of Shimano's Deore LX groupset, which is known for its durability and reliability in challenging off-road conditions.

The Shimano FD-M580A features a 34.9mm clamp diameter, making it compatible with a wide range of mountain bikes. It utilizes Shimano's Shadow RD technology, which reduces chain slap and improves shifting accuracy by positioning the derailleur cage closer to the chainstay. The derailleur is equipped with a double-pull lever design, providing smooth and easy gear changes, and its multi-release adjustment allows for fine-tuning to accommodate various chainring sizes.

The Shimano FD-M580A is constructed from high-grade materials, including cold-forged aluminum, ensuring durability and resistance to impacts. Its low-profile design reduces the risk of damage during trail obstacles, while its dual-density shift lever provides a comfortable grip and improved control during intense descents.

In summary, the Shimano FD-M580A Deore LX 34.9 Front Derailleur (Top A1) is a high-performance and reliable front derailleur for mountain bikers. Its Shadow RD technology, double-pull lever design, and durable construction make it an excellent choice for riders seeking superior shifting performance and dependability on the trail.

1. Reliability: Shimano is a well-known brand in the cycling industry, and their products are known for their durability and reliability. The FD-M580A Deore LX is no exception.

2. Adjustability: This front derailleur offers a wide range of adjustment options, allowing you to fine-tune it to fit your bike and riding style perfectly.

3. Smooth Shifting: Shimano's Shadow Design technology ensures smooth and precise shifting, even under heavy load.

4. Compatibility: The FD-M580A Deore LX is compatible with a wide range of Shimano and other brand groupsets, making it a versatile choice for many types of bikes.

1. Weight: Compared to some other high-end front derailleurs, the FD-M580A Deore LX is on the heavier side. This might be a consideration for weight-conscious riders.

2. Price: While not overly expensive, the FD-M580A Deore LX is not the cheapest option on the market. If you're on a tight budget, you might want to consider a less expensive model.

The Shimano FD-M580A Deore LX Front Derailleur is a solid choice for riders who prioritize reliability, adjustability, and smooth shifting. Its compatibility with a wide range of groupsets makes it a versatile option. However, its weight and price might be drawbacks for some riders.

If you're looking for a front derailleur that provides excellent performance, adjustability, and reliability, and you're willing to pay a bit more for it, the Shimano FD-M580A Deore LX is a great option. If you're on a tighter budget or want a lighter front derailleur, you might want to consider other options.

Details:

See pictures for more details. Shimano Deore LX FD-M580A 34.9mm Front Derailleur Top Pull in good working order.

part #: fdm580a prices

• $15.68-$108.00

specifications ribicycl:

• brand: Shimano
• mpn: Fd-m580a
• part type: Derailleur Top Pull
• color: Silver
• material: Aluminum, Aluminum Alloy
• set includes: Derailleur
• mounting type: Low Clamp
• number of speeds: 9 Speed
• cable pull type: Top Pull
• mounting: Clamp-on
• compatible bike type: Mountain Bike
• number of chainrings: Triple
• country/region of manufacture: Japan

shipping ribicycl:

• carrier: USPS
• class: Standard
• type: Fixed
• service: USPS Ground Advantage
• transit: 6-11 Days
• cost: $7.99

seller ribicycl:

• rating: 97.4%
• # reviews: 76
• city: Nampa, Idaho

general ribicycl:

• condition: Used
• Cycling > Bicycle Components Parts > Front Derailleurs

payments ribicycl:

• credit card: Diners-club
• other
• wallet: Apple-pay

offer ribicycl:

• options: Ship-to-home
• sold: 0
• quantity: 1
• availability: In Stock
• started: January 7, 2025
• best offers: True

returns ribicycl:

• policy: No Returns

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