SHIMANO FC-R345 Octalink Crank Arm Set Sprocket V2 170MM 50/34

( Brand: Shimano ), ( Manufacturer Part Number: FC-R345 ), ( Part Type: Crank Sprocket ), ( Compatible Brand: For Shimano ), ( Set Includes: Left And Right Crank Arms ), ( Number Of Speeds: 2 Speed ), ( Colour: Black ), ( Crankarm Length: 170 Mm ), ( Unit Type: Unit ), ( Compatible Bike Type: Road Bike ), ( Number Of Chainrings: Double )

Review SHIMANO Octalink V2 Crank Arm Set 170mm 50/34 Sprocket

Shimano FC-R345 Octalink V2 Crank Arm Set (170mm, 50/34 Sprocket)

Experience the perfect blend of performance, durability, and aesthetics with the Shimano FC-R345 Octalink V2 Crank Arm Set. This 170mm crank arm set, equipped with a compact 50/34 sprocket, is an excellent choice for cyclists seeking a reliable and efficient drive train for their road or gravel bike.

Manufactured by Shimano, a global leader in bicycle components, the FC-R345 set boasts a robust design that ensures smooth and precise gear changes, even under high-stress conditions. The arms are constructed from HollowTech II technology, which provides optimal stiffness while reducing weight, resulting in a more responsive and efficient riding experience.

The Octalink V2 spindle offers a secure and efficient connection between the crank arms and bottom bracket, ensuring a reliable transmission of power. The compact 50/34 sprocket setup provides a wide gear range, ideal for conquering both steep climbs and fast descents.

The FC-R345 crank arm set is not only designed for performance but also for long-lasting durability. Shimano's high-quality finishing process ensures a smooth and long-lasting operation, while the hard-anodized crank arm surface provides a sleek, scratch-resistant finish that adds a touch of elegance to your bike.

Upgrade your bike's drive train with the Shimano FC-R345 Octalink V2 Crank Arm Set. With its combination of performance, durability, and aesthetic appeal, this crankset is the perfect choice for serious cyclists who demand the best from their equipment.

1. Reliable and Durable: Shimano is a well-known brand in the cycling industry, and their products are renowned for their durability and reliability.

2. Smooth Shifting: The FC-R345 crankset features Shimano's Hollowtech II technology, which provides a smooth and efficient power transfer to the pedals.

3. Wide Gear Range: The 50/34 tooth chainring setup offers a wide range of gears, suitable for various terrains and riding styles.

4. Affordable: Compared to some higher-end Shimano cranksets, the FC-R345 is more affordable, making it a good choice for budget-conscious cyclists.

1. Compatibility Issues: The Octalink v2 interface may not be compatible with all bottom brackets, so it's important to check the compatibility before purchasing.

2. Weight: The FC-R345 is not the lightest crankset in its class, which may be a concern for competitive cyclists or those who prioritize weight reduction.

3. Limited Color Options: The FC-R345 is available in a limited number of colors, which may not match your bike's aesthetic.

The Shimano FC-R345 Octalink v2 Crank Arm Set (170mm, 50/34 sprocket) is a reliable and durable crankset that offers a smooth shifting experience and a wide gear range. However, it may have compatibility issues and is not the lightest option in its class. If you're looking for a budget-friendly crankset that delivers good performance, the FC-R345 could be a good choice. If weight or color options are a priority, you may want to consider other options.

If you're a casual cyclist who values reliability and a wide gear range over weight reduction, the Shimano FC-R345 Octalink v2 Crank Arm Set (170mm, 50/34 sprocket) could be a great choice. However, before making a decision, make sure to check the compatibility with your bike's bottom bracket.

Details:

Good used condition with normal wear shown.

part #: fcr345 prices

• $69.77-$109.99

specifications ribicycl:

• brand: Shimano
• mpn: Fc-r345
• part type: Crank Sprocket
• compatible brand: For Shimano
• set includes: Left And Right Crank Arms
• number of speeds: 2 Speed
• colour: Black
• crankarm length: 170 Mm
• unit type: Unit
• compatible bike type: Road Bike
• number of chainrings: Double

offer ribicycl:

• availability: In Stock
• sold: 0
• started: November 24, 2025
• quantity: 1
• options: Ship-to-home

payments ribicycl:

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

shipping ribicycl:

• transit: 5-11 Days
• class: Standard
• type: Fixed
• cost: $13.20
• service: USPS Ground Advantage
• carrier: USPS

returns ribicycl:

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

seller ribicycl:

• rating: 99.4%
• # reviews: 3706
• city: Cape Coral, Florida

general ribicycl:

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

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