Moose Racing Hard-Parts 520 FB Chain Chain, DRV MSE FB 520-120

This is the top of the line; The Strongest, Durable Most Seaed Chain That We Offer FB = Fine Blanking, An Incredibly need manufacturing process that yields perfectly cut links tight tolerances make the plate, pin and bushing union accourate and strong due to the action 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 Reduces Friction The FB Treatment Allows The O-Rings To Be Impregnated With Grease FB Rings Are Stronger and More Durable than X-Rings, With Signan pins and bushings clip-the lonnecting link included recommended for applications 450cc and above replacement connection link Link Available 520 FB Chain Gold/Silver 520 FB Drive Chain Chain, DRV MSE FB 520-120