My daughter accidentally knocked her KX 85 over, and it fell hard right on the front brake lever. The lever was bent pretty bad, and the front brake itself quit working, so I ordered a new one hoping that was the problem. The lever made no difference at all, even after trying every adjustment possible. When you pump the lever, it acts like it wants to engage every once in a while (every 20 pulls or so), but it barely even grabs when it does. Most of the time it does nothing. Any help would be greatly appreciated!