My references were for the following bikes:
1.schwinn searcher 4:
http://www.schwinnbikes.com/bikes/searcher-4-mens

2.diamondback dualsport Trace:
http://www.diamondback.com/trace-mountain-dual-sport

3.diamondback edgewood: I learnt from performance bike shop that the handlebar can be moved forward.
http://www.diamondback.com/edgewood-...-casual-hybrid