During the 1978 "Klunker Craze" that literally started mountain biking as we know it, Schwinn wanted in on the game since most of the bikes used for Klunking were modified Schwinns, so they took their Cruiser 5 and added beefy wheels and put Klunker 5 on the chainguard in select markets, only to be sued shortly after 1980 and forced to remove the "Klunker" label. This is one of the few that are left.
Very Rare 1978 Schwinn Klunker 5
All bikes sold or repaired in our shop are guaranteed for 90 days after the completion of sale or service. This includes all mechanical adjustments, repair, and replacement of components except for tires or tubes that were punctured during riding.