3132 Locust Street, St. Louis 3 Mo.
Dynacycle St. Louis, MO. were made from 1949 to 1953.
They sold the Dynacycle attachment and
a complete machine called the Dynacycle 165 for $229
These beautiful bikes were restored and owned by Ron Dow
From Dave Bagne's collection
1950 Dynacycle at MAA
VMBC 2009 by Dick DeBuse
1950 Dynacycle Schwinn Motorbike
Listed on eBay, max bid $7,211.11 reserve not met.
Dynacycle kit on a Schwinn
Dynacycle on a Schwinn