If you've suffered from flexor tenosynovitis or strained your finger tendons while climbing, it's essential to rest your fingers before starting a gradual loading program to reintroduce climbing stresses in a controlled manner. A portable loom can help you concentrically or eccentrically load your fingers, allowing you to train deep finger flexors - the most critical muscles in climbing - in your forearm. The Loom is a unique grip strengthener designed specifically for climbers. It's an ideal tool for training pinches, particularly for the thumb, which can be beneficial for athletes who lift weights. This trainer features rubbers instead of springs as a resilient material, offering a broad range of loading from 1 kilo and higher, suitable for both adults and children. You can access a wide range of exercises, from single maximum sets to classical schemes (8-12 repetitions of 4 sets), as well as work in static-dynamic mode (esotone). To ensure a perfectly smooth motion, it's recommended to grease the Loom with solid oil once a month.