Like the legendary TLT 4 PRO before it, the TLT 4 EVOLUTION will be the choice of ski mountaineers and backcountry explorers who put more emphasis on the tour, the uphill, and the climbing capabilities of their boots. As all pervious owners will tell you, it sure skis well on all but the most demanding descents.

Thermoflex Liner

Features:

Ski/Walk mode and removable rear spoiler
Light & strong power stringer side support
3 Buckles and Power strap
Tongue designed Thermoflex Liner
Only fits Dynafit or wire toe bail binding systems

"Though I own several pairs of higher performing boots, these still seem to end up on my feet for many of my backcountry forays. Why? Because thay are befyddlingly light and have a deft, feather-like touch when walking and scrambling over boulders, talus, and ridges. And they have more than adequate ski performance for serious backcountry ski tours and ski mountaineering….The boots run a bit small, so buy them a half size larger than usual."

—Couloir Magazine

"At just over six pounds with the thermo liner, the TLT 4 Pro is the second lightest AT boot available. The 4 Pro tours comfortably, and while it's not the stiffest forward flexer, it transfers lower leg pressure to the ski well enough to satisfy the majority of skiers in most conditions….Overall, this is an extra light option that handles going up and coming down equally well."

—Backcountry Magazine