These suntour perfect freewheel bodies are some of the best & most reliable ever made... and so during the 90's we had an employee in the shop who would build these freewheels up with an amalgamation of cogs creating beautiful custom freewheels. This example is really cool, has light discoloration from storage wear, but spins like a dream. Threads to BSA, and has a gear range of 14-24t.