SunRace CSMZ901 12-Speed Cassette – 11-51T:

The SunRace CSMZ901 12-speed cassette (11-51T) is engineered for MTB riders who demand precision and durability. With a wide gear range and lightweight design, this cassette delivers smooth, efficient shifting on rough trails and steep climbs, making it an ideal choice for South African riders.

 

Features:

• 12-Speed Wide Ratio
• Alloy Spiders
• Alloy Lockring & Spacers
• Drive Type: Shimano HG
• Sprocket Configuration: 11-13-15-17-19-21-24-28-33-39-45-51
• A7075 51T Sprocket: The large 51T sprocket, made from A7075 aluminum, ensures strength and longevity while maintaining lightweight performance.
• Weight – 587g, the CSMZ901 cassette reduces overall bike weight while maintaining top-tier performance.