SunRace CSMZ903 Cassette - 12-Speed, 11-51t, Black Chrome

The SunRace MZ 12-Speed Cassette offers a wide ratio design.

• Shimano compatible 12-speed cassette
• Black chrome finish
• 464% range

• Range: 11-51
• Cogs: 11-13-15-17-19-21-24-28-33-39-45-51
• Cassette Body Type: Shimano HG
• Drivetrain Speeds: 12
• Color: Black Chrome
• Weight: 497
• Defined Color: Black