Dayco special use belts are designed for a wide range of applications. Some Dayco Special use belts may be Designed for applications requiring increased horsepower capacity, higher speeds or for compact size and width. For example Dayco's Gold Label VX-Wedge Belt features a unique construction consisting of extremely flexible precision molded cogs, raw edge sidewalls for tenacious gripping power and high grade engineered polymer compounding for resistance to oil and heat. The Dayco Special use belts Gold Label V-Wedge Belt offers, in addition to oil and heat resistance, excellent flexibility and static dissipation. This wrapped belt's narrower, deeper wedge configuration allows for more efficient load carrying and higher horsepower capabilities. Designed for serpentine and reversing drives. The Dayco Special use belts Double Angle V-Belt transmits power from either side of the belt. Polyester cords and a durable cotton/ polyester cover delivers maximum strength and length stability while ensuring resistance to heat, ozone, grease, oil and dirt. Specially formulated core compounding provides for long life and high horsepower capabilities. This belt flexes equally well in either direction and provides natural wedging action on both sides for maximum power.