The Specialized Enduro Expert 29er Mountain Bike  has always packed a serious punch and it's never been so true.   You get 170-millimeters of the most capable downhill performance that gains elevation with surprising ease. Full FOX suspension, powerful disc brakes, and a robust alloy wheelset round it out.   ASTONISHINGLY FAST—UP AND DOWN THE TRAIL   Stomp on the pedals and the new Enduro accelerates far quicker than you'd expect possible from a downhill bruiser. To start, we increased anti-squat, so the suspension better-resists pedal bob. Then, to further its efficiency, we re-directed the angle of the chainstay and upper shock linkages for a much more efficient design. The end result? Less bobbing, more speed.   INCREDIBLY CAPABLE   If the Enduro looks like its sibling, the Demo, it's because they share plenty of downhill DNA. A more-rearward axle path reduces wheel hang-up on big impacts. A low- and forward-positioned shock keeps it planted and confident-feeling at high speeds. And balanced chassis stiffness helps the front-end steer precisely and keeps the rear-end tracking like it’s on rails. Add it all up and you have a bike that laughs in the face of the steepest, rockiest trails.   FAST STARTS WITH FIT   Fast and fit aren't mutually exclusive, which is why the progressive geometry of the Enduro has been designed for going up and down. To start, seat tubes and stack heights don’t grow massively between sizes, meaning you can now pick a frame size based on both your height and your riding style. Pair this new sizing style with a slacker head angle, longer reach, and steeper seat tube across the line, and you’re left with a quicker and more capable steed, no matter the size. Specialized Enduro Expert 29er Mountain Bike Features FRAME: The new Enduro features a full-carbon frameset, boasting 170mm of suspension travel in an all-new design that increases your control and speed over the roughest sections of trail FORK: FOX FLOAT 38 Performance Elite, GRIP2 damper, Kashima, 15x110mm, 44mm offset, 170mm of travel REAR SHOCK: FOX FLOAT X2 Performance, Rx Trail Tune, 2-position adjustment, Trunnion mount, 205x60mm