I know there's preference for wallbike.com but, if you're price sensitive, i found brooks saddles here: http://www.sjscycles.co.uk/category....mp=16&sfile=1=

the price has risen since i last purchased prob due the exchange rate . dollar was slightly stronger so i ended getting b17s for a little over $50. course i knew i liked brooks saddles so if you're unsure wallbike might be the place to go.

i think wallbike still has the nice exchange policy??