what handlebar suitable for me?

[podia]

Hi folks, I'm riding a 02 YZ125 and currently using a Renthal handlebar and feeling kinda low. I stand a lot while mx but I feel my back aching very badly after a short ride.

I'm riding the euro spec YZ and the top clamp is not shifted to the front as the US spec YZ.

Is the bar too low for me? I'm 5'9, what do you folks recommend?:(

 

[KiDX]

Whatever bend Renthal you're using, go with a higher one. I'm 6'1" and I use the CR-high bend. It's perfect while standing.