Vibram® APTRAIL is the exclusive sole developed for LOWA with Vibram® XS Trek compound.

• Traction-design for superior design

• Bio-mechanical “S” shape-design features for enhanced rolling

• 90° angled lug zones both on forefoot and heel provide improved grip and braking

• Self-cleaning grooves reducing the build-up of debris.

• Saw-shaped lugs on heel and toe provide enhanced grip.