
Bungee jumping requires minimal equipment, but the one "essential" element is the rope, which is logically attached to the harness. Only one rope is used per person—the second rope acts as a backup in case the first fails—and it’s important not to have excess rope. Depending on the jumping position, the rope will be tied to different parts of the body. In a forward jump, it’s tied to the feet (as you jump headfirst), while in a backward jump, it’s secured around the waist or chest.
Ropes are made of polyamide, and many factors must be considered, such as abrasion resistance, twisting, flexibility, etc.
There are three types of ropes: static ropes, semi-static ropes, and dynamic ropes.
Static Ropes
Static ropes are made of polyamide and are designed to minimise the yo-yo effect. In bungee jumping, they’re used for pendulum-style jumps. When jumping, the rope remains rigid, and the person swings in a pendulum-like motion.

Semi-Static Ropes
Semi-static ropes are used for vertical jumps, such as backward jumps. They can stretch up to 5%. With this type of rope—like with static ropes—care must be taken not to exceed the maximum safe jump height, as going beyond this risks rope failure. Due to their limited stretch, they don’t fully absorb the energy generated by a fall.

Dynamic Ropes
Dynamic ropes absorb the energy from a fall thanks to their high elasticity. They’re made of elastic polyamide and are the most suitable for bungee jumps at great heights, as they withstand the impact of the fall due to their yo-yo effect. Dynamic ropes come in various diameters.
Within dynamic ropes, there are three types based on diameter, each with its own use. Ropes with diameters under 8mm are called cordelettes and serve as auxiliary ropes. Only ropes thicker than 8mm are used as safety ropes. The diameter is marked at each rope’s end with an icon: a "1" symbol, a "½" symbol, or a "00" label.
Now that you know the types of ropes used in bungee jumping, all that’s left is to try it—but not before reading up on some fun facts about this discipline :)
Most importantly, never jump without the proper equipment.