scrod:
i am selling at 3TTT quill stem on ebay.
this is stupid of me but im not sure what the clamp diameter is...
using digital calipers, measuring the stem's clamp, its like 25.82....i was thinking at first its a 26.0 clamp...but then i was thinking the clamp compresses down once the bolt gets tightened, and maybe its actually a 25.4 clamp...

what do you think?