kubotacres
Gold Member
I have a grammer seat on my ZT and it's pretty smooth.I set the height 2 1/2 years ago and it's never changed. It was added as an option over the factory seat which didn't have arm rests. However the comparison between it and my 3560 factory seat is too small to justify the $$$.The overall travel,adjustability and suspension is the same. I have no complaints.However the tractor grammer seats may have other options.