For all the 3-wheel riders HDW (HD Wheels) started to manufacture rear spoke wheels for Harley-Davidson Trike models that will allow you to fit either motorcycle or car tires.
As always, wheel looks can be customized from almost any aspect: spokes count, lacing styles, color and finishing options for spokes and rim.
Bolt pattern on the Hub bolt is 4 x 4.25. Per your special request HD Wheels can make a hub with other bolt patterns, too – Inches (5 x 4.25, 4 x 4.5, 5 x 4.5, 6 x 4.5) or Metric (4-100, 5-100, 4-110, 5-110, 5-115). Custom offsets also available upon request. Additional information at HD Wheels, or call Andrei Rybkin at (818) 887-9065.
HD Wheels produces the best custom spoke wheels in all colors and unfortunately is quite unknown.