Hi!
First time poster, ever so slightly longer time lurker etc...

So I'm doing the Trans Vorarlberg in about two weeks. The bike leg has a lot of climbing (2000 D+ over 90km). It's an A-B course so I won't roll down the same amount I've climbed, and rather it's not that much flat or down (https://transvorarlberg.at/...ech_16_07_15_low.pdf).
Would it be worth the extra weight of the aerobars even on this course or am I better of racing on a cleaner Road bike? I will race on my canyon ultimate cf sl disc.

Thanks in advance!
/Lilk