Hmmm, seen dodgier looking listings. Neither seller seems to know all that much about what they are selling. I suppose it’s possible that the second seller bought the bike outside of ebay cash on collection because it was local and he could see what he was buying… And then realised that a 38+lb bike isn’t really the thing for croozin’ the streetes of the gloucestershire projects….
It’s a 19″ dh bike. Ask the guy how tall he is. Less than 6’2″ walk away! Otherwise go so and maybe cash on collection.
Maybe seller did the rookie mistake of buying a bike too big because he liked the look/price of it? We’ve all been there!
And also no, american sizing is often very loopy. The ‘large’ size does indeed have a 19″ seat tube but it should be considered as a 23″ top tubed freeride-as-opposed-to-downhill bike. My bullitt is a large, and i am 5’11. It fits rather like my ‘small’ yeti asr, which has an ever so slightly shorter tt and an 18″ seat tube, but was still the second smallest of the four sizes they made.