a drive chain suitable for use in a continuously variable transmission of a motor vehicle . the transmission has two pairs of spaced drive members about which the chain passes to transfer torque from one drive member to the other . the chain includes a plurality of link elements that include spaced , side - by - side plate links . the plate links include openings in which pairs of parallel rocker members are disposed for relative rocking movement of at least one rocker member about its longitudinal axis . the rocker members extend outwardly beyond the plate links and are retained in position by retaining members that engage particular rocker members . a method for stretching the chain is also disclosed in which areas of some of the plate links are plastically deformed before the chain is put to use .