In my opinion, the Shimano freewheels are the best value on the market. They're reasonably priced, shift well and even the inexpensive models have a good reliability record. The shop does a good business replacing Falcon frreewheels on X-mart bicycles with Shimano freewheels. I can't recall a single complaint or return. I dpn't have the current supplier's catalog here at home, but last year's three different 7 speed models with a 34T low gear.