I spent time recently looking for adjustable bars for a 1098. I bit the bullet and bought some new Gilles Variobars £220. I already had them fitted to my 916 so know they work
If you fit helibars, despite what people say, be warned that if you want to use the steering lock, you end up having to set them almost straight, which means they end up still being a reach. The best solution I found was a speedy moto top yoke, it’s expensive but gave me a bolt on bar raise of 10-13mm which helped a bit more. Either way I ultimately never found a comfortable set up for riding and ended up with another Panigale