Shimano Tiagra CS-4700 HG-500 10S Sprocket Set

High quality 10-speed cassette, with hyperglide sprockets for smooth shifting even under load.

Features

• Hyperglide sprockets with contoured teeth offer smooth movement even under load.
• The chainrings are relieved to reduce weight without reducing stiffness.
• Nickel-plated finish for greater resistance to wear and corrosion.
• Corrosion-resistant steel fixing ring.
• For 10 speed HG chains.
• Actual weight: 313g (12-28), 253g (11-25), 355g (11-32), 400g (11-34), 434g (11-42). 

Teeth

• 12-28: 12-13-14-15-17-19-21-23-25-28.
• 11-25: 11-12-13-14-15-17-19-21-23-25.
• 11-32: 11-12-14-16-18-20-22-25-28-32.
• 11-34: 11-13-15-17-19-21-23-26-30-34.
• 11-42: 11-13-15-18-21-24-28-32-37-42.