BikeMaster 525x120 Links BMXR Series Sealed Q4-ring Natural Chain




Collections: $75 to $100, 120 Links, 525 Chains, 800-1000cc, BikeMaster, Chains, Natural, Sealed

Product type: Chains

Vendor: BikeMaster

Tags: 120 Links, 525, 800-1000cc, Natural, Sealed



  • Ideal O.E. replacement Q4 Sealed Chain (Q4 seal-ring chain) offers 1.5 to 2 times longer wear resistance than regular O-ring chains
  • Each refined component designed with computer analysis provides higher tensile strength
  • Specially controlled heat treatment means tougher material, more durability
  • Q4 seal ring and reinforced pin and roller provide superior wear resistance, higher impact resistance and fatigue strength
  • Q4 seal ring offers less friction, which leads to less power loss, almost half of that of standard O-ring chain
  • Round rivet head offers superior rigidity over 2 or 4-point (quad-staked) riveting
  • Brand: BikeMaster
  • Chain Pitch: 525
  • Chain Length: 120
  • Chain Type: Sealed
  • Seal Type (if sealed chain): Q4-ring
  • Tensile Strength (lbs): 9000
  • Displacement (up to cc): 990
  • Color: Natural
  • Master Link (included): Rivet
  • Weight (lbs per 100 links): 4.3
  • Wear Index: 1400
  • Made in: Japan