Suzuki 2 Strokes

Could someone explain this to me
HAGON SHOCK SPECIFICATION CHART

SHOCK # LENGTH TOP BOTTOM SPRING INCHES BUSH BUSH LB/IN

543-29003 11.4 10X24 .5"X24 90/7
543-30003 11.8 10X24 8X19 110/8*
543-30005 11.8 10X24 10X24 110/8*
543-32004 12.6 10X24 10X24 100/8*
543-33001 13.0 8X19 8X19 110/8*
543-33002 13.0 10X19 10X19 110/8*
543-33004 13.0 10X19 10X24 110/8*
543-33006 13.0 10X24 10X24 100/8*
543-33007 13.0 10X24 10X24 110/8*
543-33008 13.0 10X24 .5"X24 100/8*
543-33401 13.1 10X22 SPEC 100/8*
543-34003 13.4 10X24 10X24 110/8.5*

SPRINGS NOTED * ARE PROGRESSIVE WOUND.
There is one place in canada that carries hagon shocks when I got to hagons website my bike isn't listed, so I'm wondering which of the above would be best to order. I'm sure its 543-30003 or 30005 but what is the differance?
thanks.

I have a set of Hagons But I don't have the part number with me right at the moment.

I think that the 10X24 is the eye dimensions. 10mm stud(or bushing) and 24mm width on the loop

And then I think you have both the top and bottom eye loop measurements listed separately. Though I don't know which is which.

I would guess the last number may be the spring rate/ and number of coils.

I ordered mine from here:http://www.davequinnmotorcycles.com/

Mr. Quinn was very helpfull on the phone.