I am good success with my Sprint Rd and DT shifters paired with a shimano 7spd cassette. It wasn't doing so good the other day when I grabbed a my only 8spd shipmano wheel by accident though.
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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