Hey, I'm looking to upgrade some parts of my specialised fsr xc. So far i've put deore lx discs on it, changed the saddle and grips and gone clipless. I've thought about changing my rockshox j3 for something lighter (like a fox vanilla) and want to put some oversize bars on it. To do that im nw gonna need to buy an oversize stem aswell. i do mainly singletrack, lots a rocks, knarly roots and forest trails. Ohhh, the aim is to 'lighten' the bike so the horrible up-hills are a little less horrible. Anybody got any advice. live in dublin so some parts harder to get, unless i order on-line!