Climbing ropes

Climbing is an activity that combines technique, strength and mental strength. Whether on the crag, in the mountains or indoors, the choice of rope is crucial and can greatly influence the climber's safety and performance. This guide is aimed at advanced climbers looking for detailed information on how to choose the best climbing rope. We'll look at the different types of rope, their specific characteristics and the criteria to consider for an optimal choice. Find out more about our best climbing ropes and other climbing equipment.

1. Understanding the different types of rope

Single ropes

Single ropes are probably the most common type of rope used in sport climbing. They are used for ascents where the climber is secured directly to an anchor point at the bottom of the route. These ropes generally vary in diameter from 9 to 11 mm and in length from 30 to 80 meters. The choice of diameter and length will depend mainly on the type of route you plan to climb. A thicker rope will be more durable and abrasion-resistant, ideal for rocky routes or intensive indoor use. On the other hand, a thinner rope is generally lighter and offers better maneuverability, which is an advantage for high-level performance, especially during redpointing or competitions.

Double ropes

Primarily used for mountain climbing or adventure terrain, double ropes offer increased safety on uneven terrain or where there is a risk of falling rocks. They also reduce draft and are essential for long routes requiring abseiling. These ropes are thinner, generally between 8 and 9 mm, and are always used in pairs. Choosing a double rope means taking into account the wear resistance and management of both strands, which can be more complex but offers greater versatility in terms of route management.

Twin ropes

Twin ropes are similar to double ropes, but must be used and clipped together at each anchor point. This system is less flexible than double ropes, but offers excellent shock resistance, making it ideal for demanding routes over unstable or icy terrain. Their use is less widespread, but can be a wise choice for specific alpine expeditions.

2. Essential rope selection criteria

Durability and surface treatment

The durability of a rope is essential, especially if you climb frequently. Surface treatments such as dry treatment improve the rope's resistance to water and dirt, extending its lifespan while maintaining its performance in a variety of environmental conditions.

Maximum shock force and number held

The force transmitted to the climber during a fall must be minimized to ensure his safety and that of the equipment used (anchoring points). A low force means effective absorption of the shock, which is why you need to pay close attention to the maximum number of ropes held by your future rope, in accordance with UIAA standards.

Tactile sensitivity & handling

Having a good feel for your equipment makes all the difference when you're suspended in space! Good flexibility also means greater comfort when knotting; however, this could affect its longevity if it isn't chosen wisely according to your specific needs.

3. Practical tips for regular maintenance

Effective methods: proper cleaning & storage

Always remember to clean your equipment after use! Simply use a few drops of soap mixed with lukewarm water, then leave to dry away from direct sunlight so that it retains all its initial properties without degrading too quickly!

Regular inspection :

Never forget this crucial step before every outing: visually check all visible lengths for cuts, worn areas and damaged inner strands! This not only guarantees your safety during future ascents, but also that of your partners!

Find some of our leading brands here:

• Tendon
• Petzl
• Mammut

In conclusion, the right choice will essentially depend on your personal style of practice; but don't forget that good maintenance will prolong the effective life of your product! Explore also our adjacent categories such as Climbing Carabiners, Climbing Straps, and of course our dedicated Mountaineering Ropes section !