My wife had those bars (which put you in the "praying hamster" hand position) on her V-Rex and we replaced them with Tweener Bars from Bacchetta:

https://bacchettabikes.com/product/handlebar-bacchetta/

I had these on my Giro20 as well and loved the more relaxed hand position. My knees fit comfortably between (hence Tweener) the grip areas of the handlebars and never had an issue of striking my knees against the bar. From your photo it appears that either the 21" or 22 1/4" options would serve you well.

Hope this helps.