All Mountain
A few years ago, Marker wowed side-country fans with the burliest (and heaviest) AT binding in history, the Duke. And two years ago the company came out with a lighter version, the Baron. The weight-loss trend continues with the Tour F10 and F12, which both come in at just over four pounds. The Tour maintains the beefy, widebody design, which gives the binding impressive torsional rigidity—and helps efficiently transfer power to the ski. There is one price to pay, however: You still have to remove your ski to switch modes. 3.7/3.9 lbs;
Tourability: 3
Power: 4.5