WTB: 10 ring Shimano cassette, Ultegra or Dura Ace

Tons of people gotta have one lying around. Anyone have a 10 speed Shimano cassette in good condition, Ultegra or Dura Ace… maybe a 12-23 or 12-25 (those are better for climbing than a 11-23 right? Also, is there quite a noticeable difference between them?) I’ve got a 9 speed cassette on my road bike now, I swap wheels b/t my TT bike and don’t want to have to swap cogs or re-adjust gears all the time.
Thanks.

I have a 12-23 Ultegra that was a new bike take off. Its yours for $45 shipped.

-Jesse

Not sure if your interested but I have a dura ace 11x23 slightly used
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I may be if he’s not…

send me a PM with your email address so I can send you some pics

chris
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