Double Diagonal Ribs – DDR
Diagonal ribs are the internal structure of the canopy which supports all the ribs that are not supported by lines.
Double Diagonal Ribs is a unique structure in which the diagonal rib is doubled in the same location twice – once to partial height of the rib and another time to the top of the rib, to create the most stable and supported structure possible.
With the DDR system, we were able to reach a distance of up to 4 unsupported panels, saving lines, drag and improving performance.