Shimano FC-R345-L Crankset
Best reliable and affordable crankset for recreational road cyclists and commuters.
A reliable, entry-level road crankset designed for smooth shifting and consistent performance. It offers a straightforward, durable solution for 9-speed drivetrains, making it an ideal choice for riders looking to maintain or upgrade their road bike without unnecessary complexity.
$86.63
at
Bicycle Addiction
Who it's for
- Cyclists seeking proven reliability for daily commutes and recreational rides
- New cyclists or those upgrading older entry-level components affordably
- Bike mechanics and owners maintaining or repairing older road bikes
Who should skip it
- Performance-oriented riders prioritizing lightweight components for racing
- Competitive cyclists or sprinters demanding ultimate drivetrain rigidity
- Riders seeking the latest aesthetic and technological advancements in their drivetrain
Performance breakdown
Shifting Precision
Hyperdrive SG-X chainrings deliver reliable, crisp gear changes under load.
Build Durability
Steel inner ring construction ensures longevity for high-mileage daily training.
Power Transfer
Stiff aluminum arms provide efficient energy delivery for recreational road riding.
Maintenance Ease
Standardized design makes servicing and part replacement straightforward for home mechanics.
System Compatibility
Octalink V2 interface limits upgrades but integrates perfectly with 9-speed drivetrains.
Weight Efficiency
Aluminum construction balances weight savings with necessary structural robustness.
Key Specs
Crank Arm Length
175 mm
Intended Use
Road
Drivetrain Speed Compatibility
9-speed
Material
Aluminum arms, Aluminum outer ring, Steel inner ring
Bolt Circle Diameter
110 mm
Chainring Mount Type
5-bolt
Number of Chainrings
2
Spindle Interface Type
Octalink V2
Q-Factor
152.2 mm
Chainline
43.5 mm
Know before you buy
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