DMR Chain Tugs

Chain Tug
These DMR Chain Tugs are designed to keep a 10mm hub axle in place within a 10mm horizontal dropout frame. These DMR Chain Tugs are adjustable forwards and backwards within the dropout to keep the tugs perfectly square and to keep the wheel tracking straight and chain tight in single speed applications.

Chain Tug with Mech Hanger
The 10mm DMR chain tug mech hanger is designed to keep your 10mm axle hub in place within your 10mm horizontal dropout frame and run gears. Adjustable from side to side at the point of contact with the dropout to keep the tugs perfectly square.