Fir-Tech pro tendon pad is an insert that can be easily fitted into the shell of Catago's stable boots, part no. 4897 *. The insert can be used before and after training to prepare tendons and tissues for work, as well as to stimulate the regeneration process after training or in the event of injury. tendon pad is mounted in the stable boot using Velcro and the part with the battery is mounted on the outside of the boot. It's then easy to switch on, off and adjust the heat at the touch of a button. Heat can be set to 3 different levels: green, blue and red. The heat levels are described in more detail below.TECHNOLOGY CATAGO's FIR-Tech Pro products work with active carbon fibers and are particularly suitable for tendons, joints and muscles. The aim is to stimulate and promote self-healing processes, which are always present in the body. The effects of active long-wave infrared radiation have been shown to make a significant contribution to increasing blood flow and reducing muscle tens...