Shimano Crank Chainset Tiagra 4703 50/39/30 170mm

Shimano Tiagra FC-4703 10 Speed Triple Chainset, 50/39/30T - Manufacturers part number: FC4703C090

• Compatible with 10-speed HG-X chains
• Designed to work with HollowTech II type bottom bracket cups
• SG-X chainrings feature strategically placed chain pick-up pins and tooth profiles to ensure fast and positive shifting
• 2-piece cap-free design is quick and easy to install whilst being lighter and stiffer than a traditional crank/ bottom bracket assembly
• Taking many features from pro-level equipment, this 2-piece cap-free design Tiagra chainset offers unbeatable performance