You will need the black steel mounting system in order to mount the Givi Trekker Outback side bags on your BMW R1300GS.
Only fits for GIVI Trekker Outback / Trekker Outback EVO side cases.
Install instruction
Available in three versions, with capacities of 52 LT...
The mounting system for a Givi Monokey topcases can consist...
Designed to perfectly fit on the rack or rear seat and with...