Gates® Hi-Power® II V80® V-Belt, A Section, 55.9 in Outside Length, 0.53 in Top Width, 0.34 in Thickness, 38 deg Angle, 1 Ribs, Resists: Aging, Heat, Oil, Ozone, Slippage, Sunlight, Weather, EPDM Rubber, -22 to 140 deg F