PE chain protection tube, cut to length and spherical drifted on the endings.
This way the chain can slide silently and with high efficiency through the tube.
Outer diameter: 15 mm
Inner diameter: 12 mm
Available lengths: 10 cm - 200 cm.
The chain tubes are delivered to us as roll goods and are accordingly slightly bent.
They are also shipped by us bent to keep the packaging small.
Here is a guide on how to straighten the pipes