The basic details of this latest addition to the attic are on
this thread right here. I've just taken it out for the first time with nothing changed but the saddle, and noticed something odd when we stopped for coffee.
The photo is deceptive in that it's a smooth curve on the TT ot a sudden one, but all the other tubes are straight. No visible cracks, stress or anything else just a bit odd, like André the Giant rested his butt there while on a break from riding.
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