Like my used C2 I was fortunate enough to find. Has a gen 2 screen I think-older one with different LED blocks for the metrics. Not the fancy newer style. Works well enough for me...needs some new rollers I think.
I love them because they store so easily and travel better than anything else, while being my favorite form of exercise if I'm forced to do indoor/stationary. I was happy to find out they break down in half by design--I thought I'd be doing a lot more work to disassemble for moves. (Since I do so frequently...)