Ashamed to say I don't know the answer to this one despite being a professional mechanic:
I need to replace all eight head-in spokes on the drive side of a rear wheel due to damage from a chain dropping behind the cassette. Do I need to detension the whole wheel first or can I just replace them one at a time without worrying about the rest of the spokes until the final truing?
On something spendy, or composite, or known to be frail (zipp, lol) would detension. On anything else, would just send it. Bring all your new spokes upto tension evenly and use a decent tensiometer, makes life so much easier.
AS in, I would take out the affected spokes (8 of 32 right?) , then bring back up to tension with a tensionometer, makes life much easier. Leave the rest where they are, unless wheel is mangled in which case start again.
Ashamed to say I don't know the answer to this one despite being a professional mechanic:
I need to replace all eight head-in spokes on the drive side of a rear wheel due to damage from a chain dropping behind the cassette. Do I need to detension the whole wheel first or can I just replace them one at a time without worrying about the rest of the spokes until the final truing?
Thanks.