#HDTRI10L&R - Harley Tri Glide replacement rear fender[s], or Great for your custom trike build. 10" overall width. Fenders have back side panel molded in for easy mounting. Tough 1/8" to 3/16" thick fiberglass construction, Hand laid fiberglass construction not injection molded like original factory fender. Raw white gelcoat finish , cut out for factory rear light fixture precut or can be ordered uncut if needed. mounting holes not pre drilled but are premarked.