I'd recommend flex forks for any zero turn mower if you don't have them yet. They not only smooth the ride when mowing but, they also prevent frame twist. Before I installed the flex forks I could feel the frame twist under my feet when going over uneven land scape. Now the forks take the frame twist away. They are worth the price. Also before sending me the flex forks I ordered they sent me an e-mail requesting my model number for my mower so they could make sure what I ordered fit my mower. Good thing cause the set that I originally order wouldn't fit my mower and they gave me the correct part number for the set that would work on my mower. You don't see that everyday! Great Job Foard's. Will be ordering from you folks in the future for mower parts. Thanks.