Largest tires keeping 50″ size with stock rims

I would like to buy 4 new tires, hopefully all the same size so I could rotate if needed. Currently it look like the front and rear are different sizes. I would like to get the largest size tires, have all 4 the same size, do not require a lift, and works great on root/rock trails. I rarely ride in the mud and mostly rocky trails. I was hopping a 28 or maybe 29 would work and still let me use stock rims and keep it at 50".

What would you recommend?

Chad

Largest tires keeping 50″ size with stock rims

I would like to buy 4 new tires, hopefully all the same size so I could rotate if needed. Currently it look like the front and rear are different sizes. I would like to get the largest size tires, have all 4 the same size, do not require a lift, and works great on root/rock trails. I rarely ride in the mud and mostly rocky trails. I was hopping a 28 or maybe 29 would work and still let me use stock rims and keep it at 50".

What would you recommend?

Chad