RST-V24.20, 2-inch wheel, fail-safe Auto-Braking Trolley

Our friction-braking trolleys safely slow 20-mile-per-hour zipliners, and participant weight is equalized (see video). Similar stopping locations for each of the three carabiner settings regardless of weight.

Adjust the carabiner to the desired speed setting (according to the zipline slope and tension) and leave it until a speed change is necessary (sometimes daily).