Sterling VR9 9.8 mm is a high-level climbing rope, one of the most popular models for working routes, with a good value for money! Thanks to the 9.8 mm diameter and its dynamic characteristics it will be difficult to wish for better to try and retry the shots to your limit! Reliable and durable, it also has an exceptional tactile feel. Smooth and sliding, it makes referrals easier and allows a better and more precise safety. Sterling VR9 9.8 mm climbing rope