Mainly used as replacement on industrial drives, the Classical V-Belts are recommended in special applications such as V-flat drives. In the same manner these belts are advantageous where reverse idlers have to be used, because of smaller heights. Especially designed for serpentine and reversing drives, use of double V-belts transmits power from both sides of the belt. The cover of Classical V-Belts provides maximum strength and length stability with minimum stretch. Moreover, these are checked on various stern parameters.