Gandberg, there are some
Gandberg, there are some stretches that have really helped my iffy back that Cycling Weekly featured a while back called egoscue,
If you Google cycling weekly and egoscue you can find the article in a pdf on the cycling weekly site. It really has worked wonders for me.
Actually here is the link to it –
[url]http://www.bodybalancefunction.co.uk/media/Cycling%20weekly%20September.ex.pdf[/url]