I was hoping you guys could shed some light on the science of sizing tires. What makes a certain tire size right for a bike? And can you please explain why slapping a big, fat, wide-as-will-fit tire ...

See the updated information at the end of this article regarding the tire sizes for the 1986 BMW R65 (and possibly other Airheads!) It won’t fit… or will it? It was that time again — the ...

The descriptors “nimble” and “fat tire” rarely go together as well as they do with the Juiced RipRacer. This self-proclaimed fun-sized electric bike deftly combines the exhilaration of go-anywhere ...