SunRace MZ91X 12 Speed Cassette - 12 Speed - XD Driver - 10-50T - Black Heavy/Bulky and piston

and piston

packable form factor due to its use of an EN 1621-1 certified D30 protective insert

Not compatible with 100x15mm Front Centrelock Hubs

For the most part

SunRace MZ91X 12 Speed Cassette - 12 Speed - XD Driver - 10-50T - Black Heavy/Bulky and pistonReplace your old worn out SRAM Eagle cassette with this wide ratio cassette from Sunrace. This cassette is primarily built from hardened steel which will keep wear down and boost longevity. Sunrace have also utilised a 7075 alloy construction on the 42 and 50 tooth sprockets to keep the weight in check. Those looking for a good value alternative to SRAM Eagle cassettes will appreciate this cassettes wallet friendly price point. Who's this item for: