Designed for original equipment multiple groove pulleys, Dayco Banded V-Belts are specifically designed for application in which original equipment pulley drive design requires the use of two or more v-belts joined together by a common backing. The Banded V-Belt’s raw edge construction, three-ply laminated fabric and polychloroprene compounding ensures superior gripping power while the bottom cog construction provides extreme flexibility and cooling. By combining two belts using the common backing process, Dayco Banded V-Belts greatly reduce the tendency for single belts, which when subjected to fluctuating load tensions may come off or turn over in multiple pulley drives.