Designed with the Challenge Course and Adventure Park in mind!
ISC designed the ALF™ Climb Assist Pulley specifically for the adventure/challenge course industry. The uniquely designed locking system combines a speed sensitive inertia locking brake system with a grooved pulley wheel to protect users as they maneuver around a Challenge Course or Adventure Park. If a fall should occur, the ALF Pulley locks on quickly to arrest the fall.
- Field tested by over 4000 users with no loss of performance and little or no wear.
- Exceeds CE and ANSI Standards requirements.
- Made of Anodized Aluminum
- Pair with ISC's Large Single Prussik Pulley to complete the continuous loop.