• This is the top of the line; the strongest, most durable sealed chain that we offer
  • FB = Fine Blanking, an incredibly precise manufacturing process that yields perfectly cut links
  • Tight tolerances make the plate, pin, and bushing union accurate and strong
  • Due to the accuracy of the cuts and the use of stronger alloyed steel, the FB has our highest tensile strength rating, nearly 8,000 lb.
  • Special sealing rings are chemically treated to gain strength and reduce friction
  • The FB treatment allows the O-rings to be impregnated with grease
  • FB rings are stronger and more durable than X-rings, with significantly less friction
  • Gold links and rollers, silver inner plates, pins and bushings
  • Clip-type connecting link included
  • Recommended for applications 450cc and above
  • Replacement connecting link available
Write your own review Close Review Form
  • Only registered users can write reviews
*
*
Bad
Excellent
*
*
*
Picture of 520 FB - Chain - 100 Links
520 FB - Chain - 100 Links
520 FB Chain
SKU: 12220099
Picture of 520 FB - Chain - 110 Links
520 FB - Chain - 110 Links
520 FB Chain
SKU: 12220100
Picture of 520 FB - Chain - 114 Links
520 FB - Chain - 114 Links
520 FB Chain
SKU: 12220101
Picture of 520 FB - Chain - 116 Links
520 FB - Chain - 116 Links
520 FB Chain
SKU: 12220102
Picture of 520 FB - Chain - 120 Links
520 FB - Chain - 120 Links
520 FB Chain
SKU: 12220103
Product reviews
Only registered users can write reviews