Sole:
- Vibram® OPEN outsole with triangular lugs for good grip on ascents and descents. It is made with MEGAGRIP rubber, the most grippy in the Vibram footwear range.
- Climbing zone on the toe for extra grip.
- Insole with molded EVA heel (excellent shock absorption) for greater walking comfort.
Upper :
- Durable, breathable mesh.
- External rubber protection strip on the front of the foot (stone guard) + seamless strips around the foot and on the heel.
- Tongue held in place by two elastic bands.
Lacing:
- Lacing system descends low on the forefoot for greater precision in the toe.
- The lace has a variable diameter. Thinner at the ball of the foot for easier tightening, and thicker at the top of the foot for better tightening with the knot.
- 7 tightening eyelets. The bottom two are integrated into the syntetic shank to prevent them from snagging when climbing.