Saka Self Advancing Knee Ascender

The Climbing Innovations SAKA (Self Advancing Knee Ascender) is a one-size-fits-all knee ascender for rope walking. It has an adjustable load-bearing tether and a separate super-stretch bungee guide that keeps all movement below your climbing device. The custom SAKA ascender has a progressive tooth pattern and a rope-friendly spring. It is not life-support equipment.

• Rope diameter: 9–13 mm
• Weight: about 10 oz with foot loop
• Bungee: Dyneema-covered, solid rubber core
• Stride: about 17 in out of the box, adjustable