Cub Cadet 22 in. 159cc Gas Walk Behind String Trimmer MowerPowerful and efficient 159cc OHV engine provides plenty of power for tall grass and weeds AutoChoke feature means no need to prime the engine before starting 22 in. cutting width and five adjustable height settings (1. 75 in. 4 in.) provide versatility for all your cutting needs Unique deck design allows for trimming against fence lines and posts Rolls smoothly on large 14 in. rear wheels with ball bearings Heavy duty 0. 155 in. trimming line included