MFairbourn wrote a review of Yakima HighRoller Upright Bike Mount on November 17, 2011
I did a lot of research on this purchase of a bike mount to hold my new baby a Gary Fisher Superfly 29er. This was the best mount I could find for a 29er. It hold it fairly securely, but there is still some wobble.. I have driven on the freeway with no issues.