Easily found the bike rental place as we were stating nearby, we got there early for our bikes...recommended as when we returned the bikes there were queues with people literally waiting for your bike! The bike tour was a very good way to see Central Park but beware there are a few hills in there!!
The bike shop was close to central park, and staff were efficient and bikes were suitable for the job! Had a really nice ride around the park, took about 2 hours but we didn't stop off much as rain was forecast and we wanted to get round before it started we just about made it, cycling the last bit in the rain but it was still good! You have to cycle on the road and if you want to stop off at any of the sites you have to walk on the footpaths, there are plenty of wardens around telling you to get off your bike.
Weather was cold but good for cycling. Bike rental place was hard to find after few calls managed to get the location and the bike.