I started using a Dyan a year ago. The bike has been a champ in every way. I went through more parts on a bike I don't ride. The Dyan was ridden daily on Hatteras island through multiple floods and daily sandblasting from the big wind. Finally a pedal failed, it took much longer than I expected.

New pedals were installed, and I'm still riding it. I think I will use this bike for two years... we'll see.