Thanks chaps. Although I've been a mtber since 1992 and worked in the industry for the last 8 years I haven't met any trials riders so it really helpful to get pointed in the right direction from the people in the know. The bike I'm building has mostly XC parts which I know aren't the best for trials but I want to keep things cheap before I know if I like it or not and I have accumulated masses of parts over the years.
oh and that leads me on to another question. Magura hs33s, I have the latest ones but also a few sets from the race line era, I've gone with the newer due to the lever being a closer match to the Magura disc brake I'll be running but the older ones look much tougher, any opinions ?