The entire earthly world of plastic skis boots spawned from these two original sinners.
Lange took the award-winning XT3 concept and made it even more backcountry-friendly, but didn't sacrifice an ounce of downhill performance in the process.
When Bob Lange developed the first Lange Ski Boot in 1962, he revolutionized ski-boot technology. But he really won attention in 1970, when he introduced the Lange Girls. Here's the back story, plus how to get your own Lindsey Vonn Lange Girl poster. Story by Tom Winter.