Used Trek 7.5 FX
This is a four year old Trek 7.5 FX.
The gentleman who traded it in wanted a mountain bike, so now you can get a road bike, and there’s even a little more room to use it (since he’s riding in the woods).
It’s a large size, and I would guess it will work best for someone between 5’9″ and 6′ tall. It comes with a rack, a rack bungee net, Shimano SPD pedals, disc brakes, and a squishy gel seat.
The bike is in really new condition and even has a new rear wheel, cassette and chain (we took off the rear-wheel motor kit that was on it). New, this would go for $1100. Buy it used for only $549.