Paul Component Engineering

Single Speed

Melvin The Melvin is a chain tensioner that mounts to the derailleur hanger of frames with vertical dropouts. A tightly coiled spring and two jockey wheels maintain good chain tension while allowing the use of more than one chain ring up front.
Dropouts These horizontal steel Dropouts are water jet cut and then CNC machined in our shop. They are ready for brazing to a frame, and come with axle keeping hardware.