This shoe has all the characteristics of a hiking shoe = A Vibram® ISO 9523 sole, Grilamid plastic known for its lightness, an ultra-innovative frictionless rotating joint that offers an incomparable climbing experience. Added to this are all the features of a Lange shoe: Dual Core and Power V-Lock technologies that ensure precision and performance on the descent. The new XT3 TOUR is the benchmark for climbing shoes that deliver unparalleled support and rebound on the descent.