ZRACE XDR 12-Speed Hollow Cassette

Overview & Key Features
The 2024 ZRACE XDR Hollow Ultra-Light Cassette is an advanced 12-speed solution for road and gravel bikes using XDR freehubs. CNC-processed from forged Cr-Mo steel ingots with 7075 aluminum, it offers 65% improved rigidity and 80% better stability over traditional riveted cassettes. Each tooth is precision-shaped for 20% faster shifting and enhanced chain retention.

Key Features:

• Hollow CNC construction for superior strength and weight savings
• Cr-Mo steel small cogs + 7075 aluminum large cog design
• 65% improved rigidity, 80% better stability over traditional cassettes
• Enhanced chain guide efficiency for 20% faster shifts
• XDR freehub compatibility only
• Four sizes available:
  • 10-28T (10-11-12-13-14-15-16-17-19-22-24-28T)
  • 10-33T (10-11-12-13-14-15-17-19-21-24-28-33T)
  • 10-36T (10-11-12-13-15-17-19-21-24-28-32-36T)
  • 10-44T (10-11-13-15-17-19-21-24-28-32-38-44T)

Weights:

• 10-28T: 208g
• 10-33T: 234g
• 10-36T: 269g
• 10-44T: 333g

Compatibility

• XDR freehub only
• Suitable for road and gravel bikes

Why Choose ZRACE XDR Hollow Cassette?

• Ultra-lightweight and durable design
• Precise CNC machining for faster, smoother shifts
• Enhanced rigidity and stability for high-performance riding
• Wide gearing options for versatile terrain coverage

Upgrade to the ZRACE XDR Hollow 12-Speed Cassette. Lightweight, strong, and engineered for speed. Get yours today!