2.25"
-1.50"
.75"
what is the 1.5" is that the HS height? it may be close on the threads but ti should work. I seldom cut forks to exact demension. this leaves you room for a taller headset, a cable hanger, bag support, bell. you never know.
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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