Regina 520 x 100 Links ZRP Series Xring Sealed Gold Drive Chain

Technical Specifications:Brand: Regina Made In: Italy Chain Pitch: 520 Chain Length (Links): 100 Master Link(s) Included with chain: Rivet Chain Color: Gold Chain Type: Sealed Chain Model: ZRP Seal Type (if applicable): Xring Seal Model (if applicable): Z Max Engine cc (Street): 1000 Max Engine cc (Offroad): NA Tensile Strength (lbs): 8093 Wear Index (if available): NA Chain Weight (if available): 3.89 Patented Z-Ring cross section provides 40% increase in life overO-ring chains Flexes when assembled, creating a spring effect that guaranteesthe seal will not diminish over time Provides enhanced chain flexibility Lubricant trapped between the plates and the lobes of the Z-ringkeeps the ring lubricated and increases its life The best choice for the most severe and demanding applications