I have them on tri and road bike. 60s on the road bike and 60/90 combo on tri bike. They are great in terms of durability, price, speed and appearance. I use them full time on both bikes (training and racing) and coudn't be more pleased.

Can't speak to the wheels but have had two of their seatposts and a stem. No complaints, pleased with the value. I'd buy their stuff again no problem.