Zipp's skewer in a trainer a big no-no?
Just got a pair of new Zipp 404's and never really paid any attention to this topic regarding putting a zipp skewer in a trainer. Coming from a triathlon background I never "warmed up" on my bike. On my wheels (which will now become my training wheels) I am using the heavy duty skewer that came with the trainer (use my trainer about 10 times a month).
I remember even with my cheapo wheels the LBS told me not to put that skewer in a trainer.
I have a TT this Sunday, should I warm up on the trainer with my old rear wheel, and prior to racing, switch out the wheel (I have seperate cassettes). Is this what people do with the better wheel sets/warming up on trainers?
Is this even an issue with the skewers, as I thought it was?