The ST4s ABS has the 4 valve, twin cam, 996 Superbike engine, Marchesini 5-spoke wheels, Showa TiN-coated and fully adjustable forks. The rear suspension is a Öhlins adjustable for preload, compression and rebound damping. It has Color matched saddle bags and a very rare Ducati trunk and mounting brackets, Ducati touring seat. Wave Rotors on the front, new chain and sprockets, Sil Motor Titanium slip-ons, Anti lock brakes, owner and service manual with Red key. I have bar risers and stock seat that are not installed. The bike is very tight and in Excellent condition with only 16,500 miles.