I do not have alot of miles on my IGH, but it seems that a triple is a bit overkill as the 28T on mine is usless. atleast here in rather flat So Jersey. I did switch toa sort of halfster with 42/58. I had the triple carnks and wanted to use it plus the vertical dropouts meant I needed a tensioner anyway
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“One morning you wake up, the girl is gone, the bikes are gone, all that's left behind is a pair of old tires and a tube of tubular glue, all squeezed out"
Sugar "Kane" Kowalczyk