Technical details:
Bicycle Dynamo Cap Anti-slip Cap Bicycle Lighting Black
Dynamo anti-skid cap, black.
Outer diameter: approx. 25mm
Inner diameter: approx. 16mm
Cap height: approx. 18 mm.
For slipping on the worn or new dynamic head.
Dynamo runs better and silent.
Particularly hard-wearing.
Colour: black.
Material: plastic