Notch Fusion Rope Wrench Tether with Integrated Pulley
The Notch Fusion Rope Wrench Tether with Integrated Pulley is a lightweight, rigid climbing tool designed for SRS (Stationary Rope Systems). Built from hot-forged aluminum, it eliminates flex and twist while streamlining ascent and tending with a smooth ball-bearing pulley.
Engineered for professional arborists, the Notch Fusion Rope Wrench Tether with Integrated Pulley combines strength, efficiency, and simplicity in one tool. Its rigid forged-aluminum body keeps the Rope Wrench properly oriented, preventing unwanted movement during climbs, while the integrated pulley makes hitch tending smooth and effortless. Multiple ascent attachment options give climbers flexibility in system configuration, and a dedicated secondary point supports auxiliary systems if needed. Designed to be the only tether you’ll ever need, the Fusion Tether delivers both durability and precision for daily use in demanding environments.
Only includes the Fusion Rope Wrench Tether. No accessories, prusiks, or carabiners included.
Patented design.
- Hot-forged aluminum construction for maximum rigidity and durability
- Integrated ball-bearing pulley for smooth hitch tending
- Built-in Rope Wrench stop to maintain optimal orientation
- Multiple SRS ascent attachment points for system versatility
- Secondary attachment point for auxiliary climbing systems
- Rope compatibility: 11–13 mm
- Minimum Breaking Strength (MBS): 23 kN body, 8 kN pulley
- Weight: 10.7 oz (304 g)
- Height: 11.4 in (29 cm)
- Material: Aluminum