FC-4700 Chainring 50T-MK

The Shimano FC-4700 Chainring is a 50-tooth outer ring built for the Tiagra FC-4700 crankset, pairing with a 34-tooth inner ring in a 50-34T setup. Its 110mm asymmetric 4-bolt pattern matches Shimano's 10-speed road drivetrains, giving home mechanics and shops a straightforward way to replace a worn or damaged outer ring without swapping the full crankset.

Made from aluminum, this round chainring keeps a consistent gear pace through each pedal stroke, suiting riders who prefer predictable shifting over variable tooth profiles. Road riders running Tiagra 10-speed groupsets can use it to restore original gearing or refresh a chainset that has seen high mileage, maintaining the intended 50-34T compact ratio across varied terrain.

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