I went riding today. 9 miles of nice flowing singletrack.
I have an airborne zeppelin elite.
Just switched to clip less today and was really able to push the hills and get much more spinning in.
My issue is I went otb twice hard. The crank would lose grip and fly forward when I crank throwing me over the bars. I can hear the crank grinding and flexing.
Is there anything I can do to fix this?