The Powerkit Oversize Power K40 S21 from COLMIC is the strongest power kit for pole carp fishing. The Powerkit Oversize Power K40 S21 has a reinforced part in the 2nd part, where you can make a pulla system by means of a drilling system. This power kit is ideal for use with a full or hollow elastic. The Powerkit Oversize Power K40 S21 is specifically suitable for all rods in the K series.