The SW-Motech barback risers came yesterday and I installed them on the same day.
As I suspected the stock cables were too short for the bars to be able to fit properly without some additional work.
The biggest problem was the brake cable. I don’t see any way to get any similar risers to work without freeing some cables first.
The brake cable is held in place with a metal bracket which I removed completely. ( it also has 2 electric cables attached to it) Once removed there was sufficient amount of slack and there is no binding at any steering position.
I also freed the clutch cable from the metal hook to get more free play.
Once I got the bars lined up, I loosely zip tied the free cables to the beforementioned metal wire hook. This way they stay in check , but are also able to move freely enough.
As a side effect there is now more room between the screen and the hand guards at full lock.
The product itself seems to be discontinued, but they can still be found at Amazon and ebay.