【High Tensile Strength Climbing Rope】Brobantle gym climbing rope is crafted from premium heavy-duty jute material with a diameter of up to 1.5 inches, offering exceptional tensile strength and abrasion resistance, capable of withstanding significant weight and pulling force. It has been tensile strength tested to bear a maximum load of 1000 pounds. It is recommended for use in dry indoor environments, avoiding moisture and contact with water. 【Anti-slip Jute Material】Our fitness climbing ropes are made from natural jute, renowned for its outstanding durability and grip. This can significantly reduce slipping, providing higher safety during workouts. The fitness ropes are soft, comfortable, and easy to grip. This natural material is biodegradable and causes no harm to humans or the environment. 【Durable Climbing Rope】The rope is composed of three tightly wound strands of fibers. One end is equipped with a heat - shrink end cap to prevent wear and loosening. The other end is hand - woven into a loop (with protective sleeve outside that resists wear and tear), making it easy to fix on any fixed point for rock climbing practice and strength training indoors or outdoors.