My lbs mounted mine the same way as Mr Jamie. I've adopted on all my bikes since. Wish i could find some brackets though?
I used to leave a heavier lock at a previous work and take a lighter lock for nipping into shops etc. My heavy lock was left in a tamper proof location though.I leave mine at work on the cycle rack.
Do you lock the bike up or just rely on thieves not being able to ride off with that much weight?x2 Abus Granit X-Plus long D locks in one pannier.
x1 Motorcycle heavy thick chain and padlock in the other.
Heavy but I can leave my bike in town being fairly sure it will be there when I return after work.