On september 11 i fractured my tibia right above the ankle, the fracture went all the way through the growth plate, to the joint. I also tore 4 ligaments in that same ankle. I am 4-5 weeks out from being able to ride hard again, and i am just wondering if anyone has any helpful exercises to help build the muscles back up. (they are badly atrophied) i am 15 years old, and am willing to endure pain, if it meens getting back healthy, and able to ride with reckless abandone again. any advice will be much appriciated. I understand that i shouldn't ride until i am properly healed, but i just want to accelerate that as much as possible.