Shimano Tiagra HG500 11-25T Rear Cassette (10-speed)

This 10-speed cassette is a reliable drivetrain upgrade for your bicycle, delivering smooth and precise shifting across every gear. Built with an 11-25t sprocket range, it offers tightly spaced ratios that keep your cadence steady on flats and rolling terrain, while still giving you enough range for moderate climbs.

Designed as a cassette-style sprocket block, it slides onto a compatible freehub for secure engagement and dependable power transfer. The closely stepped gearing makes it a great choice for road riding and fast-paced training where consistent pedalling rhythm matters.

• 10-speed cassette
• 11-25t sprocket range for tight, efficient gearing
• Smooth, precise shifting under load
• Ideal for road and performance riding