SunRace MZ91X Cassette - 12-Speed, 10-50t, Black Chrome, For XD Driver Body

The SunRace MZ91X 12-Speed XD Cassette features a wide ratio design.

• 12-speed wide ratio
• For XD® driver body
• A7075 42T-50T sprocket
• Alloy spiders
• Alloy lockring and spacers

• Range: 10-50
• Cogs: 10-12-14-16-18-21-24-28-32-36-42-50
• Cassette Body Type: SRAM XD
• Drivetrain Speeds: 12
• Color: Black Chrome
• Weight: 560
• Defined Color: Black