While I'm on little details, here's a hack you may not have thought of. Do you ever have Schrader valve rims, but only Presta tubes? It just doesn't work!
But if you have some old caliper brake parts, you can make use of the curved piece off the pivot bolt, a deep curved one from a rear caliper worked nicely on my aero rims:
It holds the valve in place nicely and gives a more finished look. The more flatly curved pieces from a front caliper work nicely on a flatter rim.
But if you have some old caliper brake parts, you can make use of the curved piece off the pivot bolt, a deep curved one from a rear caliper worked nicely on my aero rims:
It holds the valve in place nicely and gives a more finished look. The more flatly curved pieces from a front caliper work nicely on a flatter rim.