Billet Aluminum Chrome 41MM Harley Fork Brace Bracket Stabilizer- Fits Harley Wide Glide Big Twin FXST FX FLH FXDWG FXWG - Kuryakyn Style - Motorcycle Sportster Chopper Bobber Billet Fork Braces reduce fork flex resulting in a straighter ride, smoother steering, better cornering and controlled braking. CNC Machined from 6061 Billet Aluminum and Chrome Plated. This fork Brace kit will allow you to retain your stock front fender. Comes with Installation Instructions. Designed to fit 41MM Wide Glide Front Ends found on 80-86 FX FXWG, 91-05 FXDWG, '49-'84 FLH & 84-10 FXST Models (except Springer, Deuce, Rocker/C). FITMENT NOTES: PLEASE READ. ALTHOUGH THIS FORK BRACE IS DESIGNED TO FIT A 41MM FRONT END, THE LARGE BORE DIAMETER DOES NOT MEASURE 41MM. IT MEASURES 2.45" WHICH IS DESIGNED TO BOLT TO THE SLIDER PORTION OF THE FRONT END. THIS PART IS NOT DESIGNED TO CLAMP ONTO THE FORK TUBE ITSELF AS IT WOULD CRASH INTO THE SLIDER DURING SUSPENSION TRAVEL. NOTE: DOES NOT FIT SOME MODELS WITH CHROME SLIDERS. Length = 13" Width = 3.5" Height = 1.5" The Fork Tube Bell Bore diameter measures 2.45" on 9-7/8" centers