Originally Posted by
jamesshuang
http://www.origin-8.com/?p=304 Fourth line on the page: "It can clear 700 x 52c or 29 x 2.1″ tires"
The front fork definitely wouldn't have a problem, and two out of the three rear crossbars wouldn't have a problem...
Contact Origin8 and show them pictures to show what the problem is. Could be a tooling error on that particular frame build put the cross piece in the wrong spot.