Carp rods tend to be through - actioned, a trait which in these rods slows and stops a fish of some size by appling continuous steady pressure, as does a salmon fly rod. They are rated using the old - fashioned "test curve", which was used mainly for split cane, which could be damaged if overloaded. A modern carbon stick can take rather more than a simple test curve indicates, for pier work opt for a 2.5lb T.C. rod by any of the reputable makers, you don't need SiC rings you can drive a train through, a size 25 butt ring is more than big enough. For comfort fit a decent grip, EVA or better still real cork for warmth and comfort. Forget looking cool, comfort is best.
Philtherod.