I've just broken the alloy collar you use to tighten a maxel (rear). Didn't take much effort to break it - looks like it's designed to snap off? (there is a slit on each side to weaken it at exactly that point)
is this a common occurance? I'd hate to think i need a ready supply of spares, reading other forums, some riders have taken to carring a spare axel!
am i doing something wrong - or is it a common problem?

