- Want to run a 12-speed SRAM drivetrain and use your existing HG/Shimano splined cassette wheels? Then look no further…
- Sunrace's new 11-50T CSMZ90 12-speed gives you almost the same range as SRAM's 10-50T but doesn't tie you into their XD freehub body
- Cheaper initial setup and infinitely more affordable cassette replacements throughout the life of the drivetrain
- X7 cogs spread over x2 anodized aluminium spiders with x4 smaller individual sprockets
- X2 largest sprockets (42T & 50T) are manufactured from heat-treated AL-7075 for maximum strength and longevity with minimal weight gain
- Rest of the sprockets are Hi-Ten steel
- Compatible with SRAM Eagle 12-speed rear derailleurs
- 11-13-15-17-19-21-24-28-32-36-42-50T gives 455% range
- Weight: 586 g (11-50T)
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