Gravely Pro-Turn Z 48″ Zero Turn Mower 991281Description: Gravely Pro Turn Z 48 Zero Turn Mower 991281 PROOF THAT SUPERIOR CUT AND SUPERIOR COMFORT CAN COEXIST. Performance and comfort dont need to be mutually exclusive. The Pro Turn Z has wrapped them both in a new, bolder look thats packed full of commercial grade features. But the biggest surprise is it still maintains its attractive baseline price. All day comfort, an unparalleled cut, and Gravelys signature durability make the Pro Turn Z a