An OKO Nitrogen / Oil 235mm Shock Absorber, that turns a C3 Scooter's ride into a Magic Carpet...! Unfortunately, the supplier in Taiwan got greedy, & jacked the price they wanted per unit up so much, that it was too costly to import them! You can possibly deal with the Parent Company if tou want one...at http://www.manufacturers.com.tw/showroom-8007-4-5-0000082968-3608.php
