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The Climbing Technology Otto Big is an traditional shapped figure 8 descender. Originally designed for sport and recreation use, this style of figure 8 is commonly used whenever a safe easy to rig descender is needed. The forged design is light weight and easy to carry but still rated as a EN 15151-2:2012 Type 2 descender. The Otto Big is designed for single ropes between 8.6-10.5mm in diameter. We recommend the Climbing Technology Otto 8 when a less expensive descender is needed for recreational and light duty use.
- Weight: 125g
- Maximum Rope Diameter: 10.5mm
- Certification: EN 15151-2:2012 Type 2, UIAA
- Country of Origin: Italy