My friend, you're just a bit taller than me (I'm 1,8m tall, I assume it's kind of 5'11?) and my 2020 GT with mid controls is perfect for me but I think that it's more about the length of your legs than your total height but still you can move the pegs a couple of inches forward or back on the mid position so I think that you should be fine. The riding position of the GT with Mids it's great for handling and mostly to cope with crappy roads, bumps and potholes as the rear suspension is IMO the Achilles heel of our fantastic bike. Ride safe!