KM 1110 Uni Pro? Mower Seat - Common mounting pattern of 11.25" x 11" (WxL) Use the KM 1110 Uni Pro? Seat Assembly as a high quality replacement seat in multiple turf applications. This seat features EVC cushions for added support to isolate vibration, allowing you to ride in comfort while you're busy at work. Features: Heavy-duty Black/Silver Vinyl covering Fixed-in-position backrest Contoured foam cushions to ensure operator comfort EVC supported cushions for road shock isolation Rugged cut and sew vinyl for a more comfortable ride Fold-up armrests Single locking slide rails provide 4" of fore/aft adjustment Accepts operator presence switch Mounting pattern (W x L): 11.25" x 11"