Yep 1 of each type, (one is slightly different diameter for the throttle tube). I had to run some sandpaper across the ridges of the throttle tube to be able to slide the grip into place with grip glue. Splice the existing connectors for the heated grips onto the oxford grip wiring (Ducati ships the bike with both sides of the connector to "plug" the factory wiring) Plug the grips into the factory connectors then have Ducat activate them the next time you are at the dealer.
Easy Peasy