EK Chains 530 x 120 Links SROZ2 Series Oring Sealed Natural Drive ChainTechnical Specifications: Brand: EK Chains Made In: Japan Chain Pitch: 530 Chain Length (Links): 120 Master Link(s) Included with chain: Rivet Chain Color: Natural Chain Type: Sealed Chain Model: SROZ2 Seal Type (if applicable): Oring Seal Model (if applicable): O Max Engine cc (Street): 900 Max Engine cc (Offroad): 750 Tensile Strength (lbs): 9000 Wear Index (if available): 1000 Chain Weight (if available): 4. 32 The SRO series chains offer a value