I removed the floorboards that were mounted in place of the pegs reinstall the pegs without rotating the Ushaped mount and found it comfortable that way , floor boards will go in the rear on an extender arm in place of pegs ( wife's instruction!!)
well got lucky as these were from a indian touring bike that crashed bags were for sale really cheapand not damaged just a few scratches ..took a chancebought them and I am happy with the results