[email protected] (Paul C. Cox) wrote:
> My kids have been riding since age 3,
Cool.
> and two of them are now in the awkward point of not fitting any of the "standard" sizes. Does
> anyone know of a good quality multi-speed 18" (tire, not frame) boy's bike? Though not quite as
> critical, I also am looking for a girl's 22" in at least a six-speed.
There is so much variation in the sizes of bikes equipped with 16", 20", and 24" wheels, that they
overlap with regard to rider fit.
Any single-speed bike can be fitted with some sort of gearhub, which you could successively relace
into bigger wheels as Junior needs a bigger ride. This seems preferable to derailleur shifting for
kid use. Tykes and derailleurs are a bad mix, at least from the derailleur's standpoint. I wonder
what use a child too small for a 20-incher has for multiple speeds? Certainly derailleurs, fussy and
vulnerable to damage even for adults, are not something that would tend to foster a funloving
interest in cycling on the part of a small child.
My corner bike shop hsa a Haro 16" freestyle bike, complete with gyro, U-brakes, and axle pegs, that
is generously-sized enough to entertain the owner's teenaged sons. It's proportioned larger than
many 20" kid bikes, though not so large as a normal 20" freestyle bike.
Likewise, BMX bikes all feature 20" wheels, but are sized with top tube lengths from about 16" to
about 22" depending on the application and anticipated rider size. A 20" BMX frame sized XL or XXL
would almost certainly provide more cockpit room than most 24" wheel kid bikes.
18" and 22" wheels are rare and growing scarcer, and have poor tire and tube support. They serve no
need that can't be addressed by a judiciously chosen 16", 20", or 24" wheeled bike.
Chalo Colina