Designed for applications where multiple belts are required Prevents belt whip, turnover, and jumping off that may occur on a single belt drive Lateral rigidity keeps the belt running in a straight line as it enters the pulley grooves during strong pulsating or shock loads for reduced wear The unique banding of multiple belts creates one integrated unit, with a common surface. This not only ensures the same length across all belts, but it also keeps the belts securely in place. Every belt, thus, pulls its own weight and is not in danger of slippage.