Diamondback 2013 Overdrive Sport 29'er Mountain Bike with 29-Inch Wheels  (Blue, 22-Inch/X-Large)
The bike industry sees fads come and go. Innovation doesn’t always assure success or even relevance. Luckily, the 29er revolution is one that’s here to stay--and for good reason.  There’s no denying the rock crawling, root crushing power of a larger wheel. Making the largest of obstacles the smallest of matters is a defining trait of these muddy beasts. By offering decreased rolling resistance, increased traction when cornering and improved ground clearance, one ride upon one of these massive behemoths is sure to sway even the staunchest skeptic.  The Diamondback Overdrive packs a punch in terms of value and affordability and takes 29ers to a new level. The improved 2013 6061-T6 Aluminum Overdrive series frame boasts of newly formed top and down tubes, a machined headtube, and forged drop outs with a replaceable derailleur hanger.  The Geometry is spot on. The ever so sloping top tube provides ample standover clearance. A 71° head tube angle and a 73° seat tube angle create the perfect XC/trail geometry. The 390mm (15.4 inch) chainstays equate to an extremely snappy rig and the ability to easily get the front wheel off the ground – something that not all 29ers can be so proud of.  The Overdrive is a fantastic entry level 29er well balanced between value and performance. The SR Suntour XCT gives you 100mm of travel for the perfect amount of cushion up front. Add to that Disc brakes courtesy of Tektro and you have one of the best in class values for an entry level 29er period.