Sprocket Center - Chain & Sprocket Kits

Easy sprocket changes & lighter than the OEM rear. This 520 quick-change system for the 939 Supersport is a great replacement for your heavy OEM rear sprocket. Once installed this two-piece sprocket/carrier system allows you to easily remove and replace the rear sprocket without disassembling the rear hub/wheel. Perfect for changing between street and track set-ups. Same system used by many Ducati race teams. For easy installation, the chain is cut to the proper length based on your sprocket size selections.

Ducati 939 Supersport Quick-change Kits include:

• (1) Superlite brand chromoly-steel front sprocket
• (1) Superlite RSX steel or RS8R aluminum QC rear sprocket
• (1) Superlite PCD-4 Aluminum Quick Change Sprocket Carrier
• set of sprocket/carrier hardware (Steel or Titanium)
• choice of 520 X'ring chain, cut to length
• (1) matching rivet-type master link

Optional parts shown but are not required. Superlite Quick Change Carriers accepts OEM Ducati parts.