Made this last year to motivate myself, didn't really work too well
I have some RSI in my wrists so the only way I can do them is knuckles on the ground. I let myself go so now I'm getting back in shape but a measly 14 is all I can do so far.
...well it was only 10 2 days ago so I'm improving.
BTW firehorse I have an orbea too, but mine only cost 100$

Works fine though.