Earlier this year I purchased a very nice Renn 575, clincher 700c. I’ve noticed that I can flex the wheel on hard climbs enough that it rubs the brake pads. Now know, that I weigh 184lbs and torque the hell out of it with my 180mm Rotor Cranks. This does not happen on all but my steepest climbs and I live in the mountains and ride lots of steep stuff, even whith this disc. I’ve never noticed it when racing with small to moderate climbs. I may spring for a Zipp disc to avoid the flex.
Shimano 8-9-10 speed compatible, 700c clincher, in near perfect condition, maybe 300 miles on it.
Please feel free to make a legitimate offer…either money or trade.