how we use the GRCS Good Rigging Control System
Half hitch rigging #treework #climb #knots It's that GRCS Magic 🪄 Homemade lowering device on a very brittle dead tree over a garage, trees either side used has anchorage points . Meet the Good Rigging Control System, the first lowering device that combines easy setup, lifting power, and tangle-free operation GRCS Safety Tips The GRCS is a great tool for lifting limbs and lowering large pieces of wood. Here are a couple safety tips to keep your work with ...