The new Yeti MT XT Di2 Carbon Wheel Mountain Bike pairs Shimano's wireless Di2 shifting with a DT Swiss carbon wheelset, built on Sixfinity, the suspension design retiring both the SB130 and SB140. Through the pedaling zone, the switch link stacks anti-squat up at sag, then lets it go fast as the bike sinks deeper into its travel. A flip chip at the shock mount swaps between three leverage curves without touching head angle, reach, or anti-rise. What Our Gearhead(R) Experts Are Saying:"Grinding up a long fireroad climb, the pedaling felt locked in the whole way, no wallow, no wasted motion. Dropping into a rooty section afterward, the wheels tracked through everything without getting knocked off line."Heads up! We do our best to keep bike specs and images current, but occasional component changes can happen without warning, and sometimes the photos might not show the exact build you'll receive. If you want to double-check the details, our Gearhead(R) Experts are always here to help.