DID 428VX-136 FB Pro-Street X-Ring Drive Chain Bulky 4 way stretch mesh panels

4 way stretch mesh panels at the rear help in giving a great fit and allowing air to escape

plus vent openings on upper arms offer superior interior cooling which

multiple front and rear zippered vents

The Kit includes: Screw M6x20 and 6 hex studs required for assembly

DID 428VX-136 FB Pro-Street X-Ring Drive Chain Bulky 4 way stretch mesh panelsDID 428VX 136 FB Pro Street X Ring Drive Chain Superior Strength D. I. D's #1 VX Series includes the 428VX, 520VX3, 525VX3, and 530VX3 chains to for numerous street and off road motorcycles from 350cc to 1100cc. Longer Wear Life 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 a 32% longer chain life than the 520VO and the 525 and 530VX3 has a 41% longer chain life! Patented X