Turf roller striping kit attaches easily to the 54-in. 7-Iron™ mower deck on the 727A and 727 model Z-TraksTM. The roller bends the grass over, creating the premium ''ball park'' after-cut striping effect, greatly enhancing the finished look of the turf. The 2-in. roller has 1/4-in. wall thickness of strong tubular steel. The design incorporates an internal axle that runs the entire length with bearings on both ends.