| Hi rob
Nothing zips to the rally pack.
You can zip the AERO SPADA AND AERO DELTA together in any combination.
I only wish that you could zip the small sport pack to the top of the rally pack.
A word of warning, older Spada and delta packs did not zip together so if you are going to buy off Ebay (they are on all the time) make sure that they have the joining zip.
Regards Mike |