the original polemaster kits vary in weight from the ultralight competition kits at around 40g (I could be wrong) to the heavier 75g carp kits
however, there’s a new range out under the series 7 banner, there’s 3 in the range:
silverfish, carp & cupping kit
they are all made from good quality carbon, and are all the same strength, the only difference between the silverfish & carp tops are the tip bore diameters
all 3 kits are 2.5m long & weigh 55g, I have the silverfish kits & they are not heavy or unbalanced, and at £23 a pop you really can’t go wrong