DID 1221-0019 420NZ3X110RB 420 NZ3 Series Drive Chain 420 NZ3 - High-Performance Motorcycle Chain - 110 Links Brand_Maier The diameter of the round

The diameter of the round flange is 14

Top covers only

2008-2009 Harley-Davidson Electra Glide Standard FLHT 2008-2013 Harley-Davidson Electra Glide Ultra Classic FLHTCU 2008-2010 Harley-Davidson Road Glide FLTR 2008-2013 Harley-Davidson Road King FLHR/FLHRC 2011-2013 Harley-Davidson Road Glide FLTRX/FLTRXS 2011-2013 Harley-Davidson Road Glide Ultra FLTRU

Color/Finish Matte Mirror Style GP Deluxe Mounting Style Screw-In Riding Style Street Mirror Head Height 3-3/8" Mirror Head Shape Rectangle Mounting Position Left Stem Length 5" Diameter - Thread Size M10 x 1

DID 1221-0019 420NZ3X110RB 420 NZ3 Series Drive Chain 420 NZ3 - High-Performance Motorcycle Chain - 110 Links Brand_Maier The diameter of the roundFeatures DHA pin treatment: Hard chromium carbide layer formed on pin surface Far better wear resistance than other chains Up to 19% higher tensile strength Increased antioxidation performance Solid bushings, quad rivet pins With quad stake riveted pins and solid bushings, you get great performance, strength, and chain life Made for future champions, the 420NZ3 is the premium 420 sized Offroad racing chain This is also a great option for smaller bikes