
Try your 53 with x17 to begin with (fixed gear on the road would be better)
If your still in an area with lamposts (remember them) along road - jump from one,
and wind up till you reach the next, then roll along for the next two,
then repeat again. Do for about half a dozen times, then roll along for a few kms
to recoup, and then repeat again. Worked for me.
Cheers
