Sizes & Weight:
Kinekt Post is around 250g+/- more than a standard rigid seatpost. Material, diameter(mm)/length(mm) & weight (w/o saddle, with Purple springs):

CF 27.2/330=453g; CF 27.2/380=468g
AL 27.2/350=515g; AL 31.6/350=518g; AL 31.6/420=555g

Setback: 24-28mm
Kinekt Post is a 24-28mm setback, depending on tension setting. A ‘0’ and/or multiple setback options are in the works!!

Travel Range: 0 to 35mm
Travel range is controllable and can varies depending on your selected combination of spring rate and tension, generally between 1 and 35mm.

Materials:
The Kinekt Post’s primary links are milled with aircraft grade 6061AL. There are several custom acetate plastic components, stainless fasters, washers, Igus bushings, and two small urethane endpoint elastomers. The Wraps are a custom built Spandura cover.