The Lange XT3 90 Alpine Touring Boot was engineered to go up and built to go down. It’s easily one of our favorite cross-over boots for free-touring performance. It’s moldable, comfortable, and lightweight. Your uphills will feel more manageable thanks to an increase in forward range of motion and the Friction Free Hinge, but Lange didn’t stop there. The Active Power V-Lock locks down the boot with a rock-solid connection for power, precision, and control back down to the base.