Be one with the bike - Inferno IV with invisible bike

I'm super proud of this one. Inspired by a reddit user from /r/TrialsGames, I decided to have another go at this one. In less than 9 minutes I had completed it, however over 7 minutes were stuck on the first obstacle. Let me know what else you want to see and I'll do my best to cover it off. Any suggestion will be considered. (relating to Trials of course!!!!!)