Carbonology
Why?
* use the same spring loaded pin locaters as Epic, very quick to adjust.
* use cord for vertical foot pedal adjustment, easy to tie off/adjust
* transition from cord to steel cable in bucket so the steering is crisp.
My only dislike
is that the footplate is a little small for big footed people and it flexes with solid leg drive. The most solid footplates I have encountered are in the Think and Stellar (who have a 3 track system)