Tacky Arizona dirt, plus bikes made of Carbon, Titanium and Scandium.

Kona brought mountain bike journalists from around the world to Tucson, Arizona, to show off its line of 29er bikes and have us participate in the 24 Hours of Old Pueblo event.

Here is an initial look at most of the bikes they showed us (details on the Big Unit and the Honzo to come in a later post):

Read More at BikeMag.com