Our custom Diamond Series Castalia wheels are designed for Harley motorcycles & other big brands to “Fit Like a Glove GUARANTEED”!
These custom Castalia motorcycle rims come finished in your choice of unfinished, polished, chrome, gloss black, denim black, and contrast cut. Available sizes: 16”, 17″, 18″, and 20″.
SMT's custom Harley Davidson motorcycle wheels are all milled from forged billet aluminum DOT certified American-Made blanks. We also offer custom matching air cleaners, pulleys, rotors, cush drive hub and sprockets.
We can even mount on your front wheel an Avon, Metzeler, Shinko or Vee Rubber tire -or- Avon, Metzeler, Michelin, Firehawk, Firestone or Vee Rubber tire on your rear rim.
Air cleaners fit Harley & Indian bikes.
Rotor Options: 11.5", 11.8", 13", floating, solid, 13” rotor kit, and 18” rotor kit.