Calstar 270H Vs 870

[SoCalEDC]

Curious as to what the difference is in these two rods. Both rated 15-40 in the WC series.

Any info would be appreciated.

I notice the 270H tends to be in an 8' rod and the 870 in a 7'. But from what I understand the 270 is typically a 12-25# blank while the 870 is p much always a 15-40# blank.

Thanks.