My 22-124 flail mower has 2 caster wheels on the back instead of a 6 inch steel roller. Does anybody know anything about these, I can't find them in the parts book.The mounting brackets look to be original, but who knows, could be generic add on's.

Mel, this is the rear view of a 22-125 flail mower - are you talking about the roller that goes the full width along the bottom?

Ed, finally getting back to you about my 22=124 flail mower. Yes I am talking about the roller that goes the full width along the bottom. My mower does not have it, instead it has two caster wheels or gauge wheels. I have never seen a mower, of any brand, like mine. I have found that the newer Ford 917 series flail mowers did have gauge wheels, but I have never seen one with the gauge wheels. Just wondering if anybody else has one or has seen one like mine.