Interessante, cercato per curiosità ma soddisfacente per passioni casalinghe.
https://www.artscyclery.com/ask-a-mechanic/ask-a-mechanic-j-bend-vs-strait-pull-spokes/
https://www.artscyclery.com/ask-a-mechanic/ask-a-mechanic-j-bend-vs-strait-pull-spokes/