These high density foam spacers have been in the works for a while and now they're newly designed and die cut! They space out your bag, if needed, leaving your brakes, brakes levers, and cables uninhibited. I've cataloged almost all the common front end bike setups with the Drawcord Handlebar Bag and Stuff Sack Harness attached, so compare it to your bike for optimal cable routing and spacer configuration. 

Here it is: http://www.outershelladventure.com/shop/foam-spacer