Originally Posted by
Pendergast
I don't know which Treks have Isozone bars, but you'll need adapters if you intend to put any type of barends on the ends of those bars.
I bought a pair of the adapters, but I think I'm going to stick with the bar I have on it now anyways. I swapped out the bar while I was waiting for the adapters to arrive and I think I enjoy this new bar better anyways
