Originally Posted by
jgrant75
use an old bike chain wrapped in an old innertube and chain the rails to the seat stay
u'd need a chain tool or a lot of desire to get that seat. what kind of seat is it anyway?
The advantage of this is it still permits a bit of easy adjustment from time to time if you change cycling shoes or your saddle gets bumped and askew, or if you have to lower the saddle to get it into a trunk.