The Tib MachineThe Tib Machine is the most compact & affordable Tibia Dorsi Machine on the market designed to unilaterally isolate the Tibialis Anterior muscle and provide a measurable way to load the tib raise exercise. The Tibialis Anterior is the muscle that runs next to the shin bone, down the front of the leg from the knee to the ankle. When the Tibialis Anterior muscle is weak, the undue force generated through walking, running, or jumping makes its way to the