Question: what make/model cassette is this?

[warren128]

This cassette was taken off a bike that I bought because the gearing is way too high for my old legs these days. Hopefully you can help me id the make/model/level of this so that I can price it appropriately. The first 8 cogs are fastened together with a small allen screw, the last cog is free, then a SRAM lockring. This came off a bike that was 100% Dura Ace, but I'm not sure if this 9 spd cassette is that level. Thanks

It's a 12-23.

[warren128]

Duh, maybe it's SRAM (the obvious answer escaped me for some reason)

What do you guys think?

[donevwil]

Yes, SRAM PG-950 or there'bouts. I picked up a SRAM X-7 equipped MTB with a similar cassette, black lockring, individual cogs and a pin through that hole keeping the cogs more-or-less aligned.

[jtbadge]

Looks like a SRAM PG-950.

[warren128]

Thanks guys