ZRACE ALPHA EX HG MTB Cassette

Overview & Key Features
The ZRACE Alpha HG MTB Cassette series offers a lightweight, durable, and precise gearing solution for MTB and gravel riders using 9-11s hubs. Available in 10, 11, and 12-speed options, these cassettes are constructed from ultra high-strength steel and 7075 aluminum for a robust yet lightweight build. The 12-speed version is available in black or gold finishes, while the 10 and 11-speed options come in black.

Key Features:

• Versions: 10-speed, 11-speed, 12-speed
• Tooth Options: 11-46T, 11-50T, 11-52T
• Materials:
  • 1-2 teeth: Ultra high-strength steel, 680HV
  • 3-9/10 teeth: High-strength steel, 680HV
  • Largest cog(s): 7075 aluminum, 170HV
• Bracket: Ultra-light aluminum alloy with electroplating gold process
• Weights:
  • 10-speed: 11-46T = 477g, 11-50T = 508g
  • 11-speed: 11-46T = 507g, 11-50T = 561g, 11-52T = 660g
  • 12-speed: 11-50T = 569g, 11-52T = 673g
• Colors:
  • 10/11-speed: Black only
  • 12-speed: Black or Gold

Compatibility

• Fits 9-11s HG freehub bodies
• Suitable for MTB and gravel drivetrains

Why Choose ZRACE Alpha HG?

• High-strength steel and lightweight aluminum construction
• Wide gear ranges for versatile terrain
• Precision-machined for smooth shifting
• Durable electroplated finish
• Multiple speed and color options to suit your build

Upgrade your MTB drivetrain with the ZRACE Alpha HG Cassette. Lightweight, durable, and available in the gear range you need for any ride!