Originally Posted by
fietsbob
Ortlieb .. ultimate 5 handle bar bag + Ortlieb padded camera [DSLR] Insert.
Ortlieb also makes a roll closure Zoom camera bag with 4 D rings on it
and a 4 point harness to carry on your chest, , or with a shoulder strap,
using top 2 of the D rings.
+1 that's the system I use to carry my D200 it works great.