The CORAX kit offers a versatile, easy-to-use, comfortable harness for beginners or for those wanting to progress in climbing, mountaineering, or via ferrata. The kit also contains a belay system composed of an Am'D screw-lock carabiner and a VERSO belay-rappel device with braking technology that is compatible with a wide range of rope diameters, as well as a BANDI chalkbag and POWER BALL chalkball.. . Ideal introductory kit for climbing. Versatile and adjustable CORAX harness: . . Comfortable, durable construction. Suitable for summer and winter activities. . Kit contents:. . CORAX harness . VERSO belay-rappel device . Am