2020 Shimano M-9100 12 Speed 10-51 Cassette

I took this off a bike I parted out with the intent of putting it onto a new build. I was hoping to order a lower end build and use my XTR parts to upgrade it. However, due to the parts shortage I had to go XTR so the new bike came with a new XTR cassette. As such, I won't need this one.

It is used but in good shape. I never had any shifting or skipping issues with it whatsoever. In fact, the hyper-glide technology on this still shifts smoother than any Sram I've tried.

I'll also throw in TWO XTR m9100 chains that aren't quite yet to .5 "stretch". As such, they would mesh perfectly with this cassette - as they were used with it. I've always been religious about replacing chains even before it's recommended to do so.

$180 shipped to lower 48 These sell for $390 new so less than half off with $150 worth of chains.

Since I don't need it, hoping to find someone who does and due to the parts shortage would rather offer it up for sale then keep it in a drawer as a backup I'll likely never need.

Let me know if you have any questions.