Crankset Shimano Tiagra FC-4703 10s (3x10 speed)

The slim shape and the chic finish round out the high-quality overall impression of the Shimano Tiagra FC-4703 crankset. New 10-speed Tiagra provides serious entry-level riding performance with cascaded technology from top-tier lines.

• Optimum power transfer motivates riders to pedal further and faster

• Gear combinations to match more riding styles

• Optimal balance between stiffness and lightweight

• Reinforced 4-arm construction

• Optimized gear shape for HG-X chain

• Use: Road/Fitness

• Gradation: 50-39-30T

• Crank Arm Length: 175mm

• Q-Factor: 158.8mm

• Threaded BB shell width: 68/70mm

• Gear front: 3-speed

• Gear rear: 10-speed

• Construction: 2-Piece

• Compatible Chain: HG-X 10-speed

• Bolt Circle Diameter: 110/74mm

• Chain line: 45mm