Low-fi Japanese lunacy - we're not sure how many stunt men and extras the Stay Hungry crew had for this, but by our reckoning it has a comparable kill count to Rambo IV. Bails by the bucketload.

It's not the first we've seen of this lot throwing themselves at obstacles with a devil may care attitude, but this extended mini movie format still kept us thoroughly entertained for the duration.

For those of you still trying to figure out how good a rider you could be if you just didn't give a shit about getting hurt, here's one to give you a good inkling...