Du-Bro RC 3/4" Diameter Tailwheel for .40 size airplanes. Du-Bro Tailwheels are sporty looking and have a machined one piece aluminum hub. Fits 1/16 Axle (2mm) Du-Bro RC 1" Diameter Tailwheel for .60 size airplanes. Du-Bro Tailwheels are sporty looking and have a machined one piece aluminum hub. Fits 3/32 Axle (2mm) Du-Bro RC 1-1/4" Diameter Tailwheel for .60 size airplanes. Du-Bro Tailwheels are sporty looking and have a machined one piece aluminum hub. Fits 3/32 Axle (2mm). Du-Bro RC 1-1/2" Diameter Tailwheel for 1/4 scale airplanes. Du-Bro Tailwheels are sporty looking and have a machined one piece aluminum hub. Du-Bro RC 1-3/4" Diameter Tailwheel for 1/4 scale airplanes. Du-Bro Tailwheels are sporty looking and have a machined one piece aluminum hub.
