Use these double hub sprockets when space will allow; their extra length will spread the load. They are the same as the single hub sprockets but have a hub on both sides of the sprocket teeth with one side knurled for a brake. The Double Hub Sprocket is the standard sprocket used in Edson Pedestals. Use Bronze for side-mount brakes, stainless for thru-shaft brakes.
Specify Bronze or Stainless when ordering.