Was on my bike for about 300 miles. Taken off after engine blew and frame swap. $50

EK 530MVX BLU X 120 LINKS 530MVXZ120B [ P K530MVXB120 ]
SKU: PK530MVXB120
Quadra-X ring design increases wear life and reduces friction by as much as 40percent maximum engine performance MVXZ features Zero Stretch Technology that eliminates measurable chain stretch during the first 600 miles of use Features lightening holes in side plates and large-diameter pins LINKS: 115; COLOR: Blue 530 MVX Chain