I guess the tech is actually called RADuction or something. Its from Burton, shown in the Burton Nug, but they actually have like 3-5 boards based on this, including, all mountain boards, a split, and a swallowtail . The general idea is that these boards ride 10cm shorter than typical weight/length standards. Its generally flamed as novelty bullshit, its kind of like unwearable fashion, but I thought this would be a spot where it COULD be relevant.
the problem with those it they are still the width of a board that is 10cm longer.