What are the different rubber compounds Scarpa uses on its climbing footwear?
Scarpa commonly uses rubber from Vibram, a well-known rubber manufacturer in the outdoor industry, for the soles of its climbing shoes. Some of the rubber compounds used by Scarpa include:
Vibram XS Grip: This rubber is known for its excellent grip on a wide range of rock types, making it suitable for climbing shoes designed for technical climbing, bouldering, and sport climbing. It offers high friction and sensitivity.
Vibram XS Edge: XS Edge rubber is designed for enhanced edging performance. It provides a more rigid and durable sole construction, making it suitable for climbing shoes intended for vertical or slightly overhanging terrain where precision on small holds is essential.
Vibram XS Grip2: Building on the success of XS Grip, XS Grip2 is a stickier rubber compound with a focus on maximizing friction. It offers exceptional grip on both indoor and outdoor climbing surfaces.
Vibram XS Flash: XS Flash is designed for durability and longevity. It is often used on climbing shoes intended for high-mileage use, such as climbing gyms or routes with abrasive rock.
Vibram XS Trek: While XS Trek is not exclusively a climbing rubber, Scarpa has used it on some approach and climbing shoes. XS Trek provides a good balance between grip and durability, making it suitable for approaches and descents.
Vibram XS Lite: XS Lite is a lightweight rubber compound used in some Scarpa climbing shoes, offering a combination of grip and reduced weight.
