1
Road Bike Frames, Wheels & Components / Re: Xiamen Carbon Speed 10 years anniversary special promotion
« on: November 15, 2024, 06:36:42 AM »im still undecided between d50cu-33 t800 or t1100 version, but im planning to put michelin powercup 28, as theyre wider than average 28's
I've been using 28mm PowerCups on 24mm internal rims and while the tyre casing is wide (meaning the tyre blows out to about 31.5mm) the tread width definitely isn't. I can see from the scuffing that I have been riding on the sidewall quite a bit. I wouldn't recommend those tyres for rims that wide, and probably only for 21-23mm internal width.