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RK Chain and Sprocket Kits



Item Discontinued
This item is no longer available
  • Works-quality RK racing chain and front and rear sprockets in one convenient package
  • All RK chains feature high carbon alloy steel solid rollers, bushings and pins
  • Heat treated and pre-stressed for maximum wear life and performance
  • Kits include 520KZU ultra-ring chain with ultra-thin O-ring, the Bajawinning 520SMO, MXZ XW-ring racing chains or quality TZ or KZ series non-O-ring chain
  • Rear sprockets made of 7075 T-6 aluminum; fronts made of case-hardened steel