Atlas - 8 Elektra Series (Iris) - Women's: Designed specifically for a women's stride, and moderate terrain use, the Women's Elektra 8 series offers a great combination of technology and comfort for the day hiker and fitness enthusiast. Lightweight 6000 Series Easton aluminum. Nytex deck - durable and abrasion resistant. Tapered for a women's stride. EZ8 binding puts rotation under the ball of the foot to eliminate heel twist and control rotation. Proven fixed toe cord suspension limits step rotation to prevent heel dragging. Individually molded to match the contours of the left and right feet. Lacing system holds foot securely. Improved Fast-Loc buckles hold tight. Stainless steel 8-Trac toe crampons dig deep for climbing. Patented dual-crampon design provides stable footing. 135 square inch surface area (22 length)/158 square inch surface area (25 length). Weighs 3.46 lbs/1.57 kg per pair (22)/3.64 lbs/1.65 kg per pair (25). Holds a load from 80 to 150 lbs (22)/120 to 200 lbs (25).