SHIMANO FC-R550 Crankset Bsa Bottom Bracket 165MM 53/39T

( Brand: Shimano ), ( Manufacturer Part Number: FC-R550 ), ( Part Type: Bottom Bracket ), ( Color: Silver ), ( Bottom Bracket Shell Type: Bsa ), ( Set Includes: Bottom Bracket, Crankset ), ( Material: Aluminum ), ( Number Of Speeds: 2 Speed ), ( Crankarm Length: 165 Mm ), ( Compatible Bike Type: Road Bike, Cyclocross Bike, Gravel Bike, Racing Bike, Time Trial/triathlon Bike, Touring Bike ), ( Number Of Chainrings: Double )

Review SHIMANO 165mm 53/39t Crankset And Bsa Bottom Bracket Excellent Condition

Shimano FC-R550 165mm 53/39t Crankset with BSA Bottom Bracket - A Symphony of Precision and Power

Experience the unparalleled blend of performance, durability, and aesthetics with the Shimano FC-R550 165mm 53/39t Crankset, featuring a BSA bottom bracket. This crankset is a testament to Shimano's unwavering commitment to crafting high-quality components that elevate the ride experience for cyclists worldwide.

The FC-R550 is designed for riders seeking a balance between climbing prowess and swift acceleration. The crankset offers a compact 53/39t chainring configuration, ideal for conquering steep gradients and sprinting with equal ease. The crankarms are constructed from Shimano's proprietary Hollowtech II technology, which combines a hollow aluminum outer and a strong, lightweight inner core. This design ensures optimal power transfer and reduced weight, resulting in a more efficient and enjoyable ride.

The FC-R550 crankset's BSA bottom bracket guarantees a secure and reliable connection to your bike frame. BSA, or British Threaded, is a universally recognized standard, ensuring compatibility with a wide range of bicycle frames. The bottom bracket's design minimizes bearing loads for reduced friction and extended component lifespan.

Shimano's FC-R550 165mm 53/39t Crankset with BSA bottom bracket is more than just a component; it's a statement. Its sleek, understated design complements any bike while its exceptional performance elevates it to the forefront of any cyclist's wishlist. Whether you're a seasoned racer or a passionate weekend warrior, the FC-R550 crankset is your ticket to a faster, stronger, and more efficient ride. Upgrade your bike today and let Shimano's FC-R550 crankset catapult you to new heights in cycling performance.

1. Reliable Performance: Shimano is a well-known brand in the cycling industry, and this crankset delivers consistent and reliable performance.

2. Durable Construction: The FC-R550 is built with a cold-forged aluminum crank arm, ensuring durability and long-lasting use.

3. Wide Gear Range: The 53/39t chainrings provide a wide gear range, making it suitable for various terrains and riding styles.

4. BSA Bottom Bracket: The BSA (British Threaded) bottom bracket is a common standard, making it easy to find compatible parts and maintain the crankset.

1. Weight: Compared to higher-end cranksets, the FC-R550 is slightly heavier, which may affect the performance of racers or those who prioritize lightweight components.

2. Limited Color Options: The FC-R550 is available in a limited number of colors, which may not match the aesthetics of some bicycles.

3. Upgradeability: As it is not the top-tier Shimano crankset, it may not be as easy or cost-effective to upgrade to a higher-end crankset in the future.

The Shimano FC-R550 165mm 53/39t crankset with BSA bottom bracket is a solid choice for those seeking a reliable, durable, and affordable crankset. Its wide gear range and compatibility with a common bottom bracket standard make it a practical choice for most cyclists. However, if weight is a significant concern or you plan to upgrade to a higher-end crankset in the future, you may want to consider other options.

If you're looking for a reliable, durable, and affordable crankset with a wide gear range and compatibility with a common bottom bracket standard, the Shimano FC-R550 165mm 53/39t crankset is a good choice.

Details:

NOTE: This is a Used - Shimano FC-R550 Crankset In 165mm length With 53/39t Chainrings BSA 68mm English Threaded HTII SM-FC4600 Sealed Cartridge Bottom Bracket. Crankset is in Excellent Condition. If you're unsure please message me prior to buying I will do my best answer your questions quickly or help you figure out if the item work with setup. Shimano FC-R550 165mm 53/39t Crankset BSA Bottom Bracket EXCELLENT CONDITION.

Both Are In Excellent Condition. Bearings spin Very Smooth. I've taken many from multiple perspectives so you can accurately see it without having to rely solely on my or a few crummy photos. Theres almost no signs of previous use on it.

Model: FC-R550. Chainrings have Very Low miles on them and barely show any wear at all. Bottom bracket is in Excellent Condition. Please look through the photos.

There are only very minor signs of previous use. Bearing Type: Sealed Cartridge. Ships Fast From The NY Metro Area. Both Crankset and Bottom Bracket are Very Clean.

Speeds: 2 Double.

part #: fcr550 price

• $119.95

specifications ribicycl:

• brand: Shimano
• mpn: Fc-r550
• part type: Bottom Bracket
• color: Silver
• bottom bracket shell type: Bsa
• set includes: Bottom Bracket, Crankset
• material: Aluminum
• number of speeds: 2 Speed
• crankarm length: 165 Mm
• compatible bike type: Road Bike, Cyclocross Bike, Gravel Bike, Racing Bike, Time Trial/triathlon Bike, Touring Bike
• number of chainrings: Double

seller ribicycl:

• city: Norwalk, Connecticut
• rating: 100.0%
• # reviews: 624

payments ribicycl:

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

returns ribicycl:

• policy: No Returns

offer ribicycl:

• quantity: 1
• availability: In Stock
• started: September 8, 2025
• sold: 0
• options: Ship-to-home

general ribicycl:

• Cycling > Bicycle Components Parts > Cranksets
• condition: Used

shipping ribicycl:

• transit: 4-9 Days
• class: Standard
• service: USPS Ground Advantage
• type: Calculated
• carrier: USPS
• cost: $16.55

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