The OS-BASE is an 'over the seat harness' for mounting OS-6, OS-12 or OS-18 ADVENTURE PACKS as soft panniers. A UNIVERSAL-FIT* system for trail, enduro or dual sport bikes with no need for metal frames or racks. The flexible design of the OS-BASE also enables you to mount an extra OS-Adventure Pack or a US-DRYPACK as a tail pack and includes ‘Loop Mounts' to attach a tent or sleeping mat with the addition of OS-Cam Straps or OS-Mini Cam Straps.
TECHNICAL DATA:
Carrying capacity from 12 to 54 Liters with center pack mounting option
Heavy-duty Hypalon construction
Quick & easy to put on/take off
Reinforced stitching on all stress points
Aircraft-grade alloy hooks
Non-slip cam buckles
2 x OS-RACK LOOPS included
10 year guarantee
Dimensions: 40(L) x 7.5(w) ins.
Weight: 24.7oz
FITTING
Once the OS-RACK LOOPS are mounted on the rear fender and the OS PACKS of your choice are mounted to the BASE, fitting is quick and easy.
- Hook on the two top straps to the OS Rack Loops but leave them loose.
- Loop the two lower straps around the bike frame at the lowest possible position and hook them back to the loops on the strap making them as tight as possible.
- Stand at the rear of the bike and pull the top straps as tight as possible, taking up the slack until the packs fit tightly to the bike.
- Hook on an additional top pack to the Loop Mounts on the OS-BASE and the OS-Rack Loops.
IMPORTANT: If the OS-BASE is in contact with the exhaust silencer you must fit a heat shield.
