Lems Boulder Boot Summit

To all bouldering shoe fans who want to enjoy their adventures with their favorite shoe even more intensely. With the Boulder Summit, you can finally do it! This fully waterproof boot is inspired by the original bouldering boot but now combines the robust outsole of the Outlander to provide a more secure grip. The rubber outsole features 4 mm deep lugs and zigzag grooves for excellent traction even in the slipperiest situations.

100% waterproof upper
With its fully waterproof membrane and gusseted tongue, the Boulder Summit keeps your feet dry and warm, especially after a day on the slopes or after trudging through the mud on your way to the bar!

Rubber sole with zigzag design
This brand new rubber outsole features 4 mm deep lugs for incredible traction on snow, mud, and everything in between! Integrated zigzag grooves provide additional grip edges for cutting through ice/snow and help anchor your feet in slippery situations.

Zero-drop
Positions the forefoot and heel close to the ground to correct posture, align the spine, and promote a natural forefoot gait.