> dynohub Thanks, I learned something. I’m suprised how little drag they seem to add. https://www.cyclingabout.com/dynamo-hub-power-drag-testing-schmidt-son-s

> dynohub Thanks, I learned something. I’m suprised how little drag they seem to add. https://www.cyclingabout.com/dynamo-hub-power-drag-testing-schmidt-son-shutter-precision-shimano/ https://www.cyclingabout.com/dynamo-hub-power-drag-testing-s...