DID VX Series 520VX3 x 120 X-Ring Chain. D.I.D's VX Series boasts a much longer chain life than the VO Series due to the patented X-Ring technology. The 520VX3 has...
DID 530S Standard Chain - D.I.D uses the worlds premier racing events to develop and showcase their world-class chain manufacturing capabilities Their chains are used by the top factory road...
