Shimano Sora CS-HG50 Cassette, 9-speed

Shimano Sora CS-HG50 Cassette, 9-speed

The Shimano Sora CS-HG50-9 is a 9-speed cassette for Road bikes with Hyperglide (HG) technology. This means that the sprockets have been optimised for faster, smoother and quieter gear changes. The Sora cassette fits on 8- to 10-speed Road/MTB freehub bodies, but also on Road 11-speed freehubs, if you use an 1.85 mm spacer.

SPECIFICATIONS

Model: CS-HG50-9

Type: HG

Gear: 9 speed

Compatible chain: HG 9

Gradation:

• 11-30 (11-12-14-16-18-20-23-26-30)
• 12-25 (12-13-14-15-17-19-21-23-25)
• 14-25 (14-15-16-17-18-19-21-23-25)

TECHNOLOGIES

The distinctively designed HYPERGLIDE sprockets incorporate specially positioned shift ramps and tooth profiles for improved chain control during shifting. Fast and responsive indexed shifting is the result. The HG cassette sprocket, which was developed for 10-speed system, underwent comprehensive optimization to achieve super-highly efficient shifting.