Reviewed by Brandon Turman // Action photos by Shawn Spomer While hunting for new and exciting products among the thousands of booths at the Interbike tradeshow two years ago, I recall seeing a bright yellow bike roll by with a wild-looking suspension linkage. It was so different from the norm that it forced me to do a double-take. What on earth was I looking at, and why were there so many links? I chased down the bike's owner, Brian Berthold, to ask for more details. Though I'm well-versed in the mountain bike suspension realm, what Berthold proceeded to claim the bike performed like on trail...