You want Proof ...I got Proof... My team was sponsored by Zeus in the early, mid 80's. I put a Zeus crank set (Campy look alike) on a Colnago Super.....While climbing "Trash Truck" hill the right side crank arm snapped off ! I almost lost my you no whats..... Michael Levy Woodland Hills CA And its finally raining
"Always buy the best and then you can only be disappointed once" Oscar Wilde