Available is a performance rear Showa Shock with Eccentric for the Ducati SuperSports. I picked up this item from a race team who used these shocks and make their own Eccentrics to maximize adjustability. Approximately 13" from center eye-bolt to other eye-bolt hole.
I do ship internationally and share my deep discounts with DHL and Fed Ex. Take this opportunity to pick up a great performance item for your bike.