i am having trouble seeing how the spkes strech to the 'wheel size'and how it matters?
the spokes are not a fixed object, you have a 5mm nipple, of room for it to apprantly stretch... and if a spke streches 5 mm, i would love to see it. i would then happily stick the spoke up me pen.....iz
onl thing i can think off, is maybe if you buckled the wheel badly, then the spokes could have been streched/bent.
ive always re used spokes, never been told not to, and i have always had my wheels rebuilt be a decent and well known wheel builder.
feel free to correct me. as i said im not 100 percent sure. just never heard of anyone complaining about streching spokes.. unless the wheel has been tacoed.