my brother has an old schwinn super sport he rides to work 3x a week. 15mi round trip.
he needed a new rear wheel so i got him this one :http://www.amazon.com/gp/product/B00...00_i00_details
(single wall alloy rim, 36h, 14g ss spokes)
when it arrived I detensioned the spokes and retrued it a couple of times. it was nice and straight, and stayed that way for several months so I thought all was well and I'd gotten lucky since i was a rookie at detensioning. but in the past 3 weeks he has broken 2 spokes. he is kind of big, 6'5 235.
is there anything I can do to make this wheel work for him or is he doomed to semi weekly trips to the lbs for a new spoke?