X-FIT's Figure 8 Lifting Straps are a very durable and practical training accessory that will help a lot to improve grip, especially when doing heavy exercises with lots of weight. The double loop is specially designed to be easily and quickly adjusted without having to wrap the strap around the bar with the same hand. Instead one loop goes on the wrist, the strap is wrapped around the bar and the second loop goes on the same wrist. In a few seconds we are ready.