LAWN MOWER DECK BELT MADE WITH KEVLAR SIZE: 1/2" X 154" OUTSIDE DIAMETER COLOR: BLUE FITS:  EXMARK 109-3661, 1093661SL FITS:  STENS 265-432 FITS MODELS: EXMARK QST20BE422, QST22BE482, QST23KC482, QST23KC522, QST24BE522, QST708GEM60200  FITS: GREENFIELD GT384C   BELTS MADE WITH KEVLAR ALLOW FOR THE ABILITY TO WITHSTAND HEAT OR HIGHER TEMPERATURES, CRACKING & USUAL WEAR FROM REGULAR USE ADDING BETTER PERFORMANCE TO YOUR MACHINE