11.5in. Left Hand Front & Right Hand Front Formula Disc Rotor - Black Contrast Cut Platinum. Fits H-D 1984up with 11-1/2in. Disc Rotor(s). SAD-818-29-172BR * High Output Single Fire

* High Output Single Fire 3 Ohm Coil

** Over revving will lead to pre-mature failure of Valve Springs & collars

* Diameter 1-1/4"

FXST 1984-1986

11.5in. Left Hand Front & Right Hand Front Formula Disc Rotor - Black Contrast Cut Platinum. Fits H-D 1984up with 11-1/2in. Disc Rotor(s). SAD-818-29-172BR * High Output Single FireFeatures & Benefits: * Gloss Black with Contrasting Highly Polished Accents. * High grade 420 stainless outer band * Outer band can be removed & replaced once worn. * Machined aluminum carrier Tech Tips: * 2. 22>1. 985 Spigot reducer spacer to be purchased separately for 1999 & earlier models, # P00120227QN without speedo Drive slot. * PM Image Series Discs are designed for fitment to PM or RSD wheels. * Modification may be required to fit stock HD or