I have this sharp pain in my right, middle part in my back. It feels like a bone or something broke and is tearing into muscle. But get this. It only happens like every October-early December. Every other time it's fine. I first noticed it when I was in 8th grade and now its happened every year...
A bunny hop does not require any brakes!! You might be watching old video's - however you do not use the brakes when bunny hopping. A bunny hop is when you are riding down the street then lift up on the front wheel while simultaneously jumping/pulling the bike up off the ground. No stopping...