CRAFTMANSHIP
Spectrum Cycles was founded in 1982 on a singular obsession, to create world-class custom bicycles hand-built to perfection. Tom Kellogg and Jeff Duser at Spectrum Cycles have been at it ever since.




From the moment you approach a Spectrum, you know you're seeing something special clean, intelligent lines, perfect welds, flawlessly silver soldered lugs that all add up to an unshakable devotion to detail. In a few pedal strokes you experience the Spectrum obsession. You notice higher speeds, superior handling and unmatched comfort as a result of our obsessive craftsmanship.  From thigh-punishing climbs to exhilarating 60 mph descents, Spectrum is performance at its peak. Our bicycles are the perfected result of people who are proudly, professionally, unshakeable obsessive about the art of bicycle creation.

WHAT OTHERS HAVE TO SAY ABOUT US

From initial design to fabrication to an exquisite finish, Tom has been lauded in the press for elevating a demanding craft into sublime art. The experts agree that Spectrum Bicycles offer a superior fit, craftsmanship, ride, and finish. In fact every major cycling publication has written glowing reviews of Spectrum bicycles and of Master frame builder Tom Kellogg. They recognize that Tom is one of a handful of racer/frame builders. He represents a rare breed of athlete/craftsmen who understand what it really takes to create a bicycle.   

 

What Does Custom Mean?
Not all custom bicycles are created equal. With a Spectrum custom, the sky is the limit...