In West Newton Since 1952 - On The Web Since 1995

20" Decimal Size Bicycle Tires from Harris Cyclery
(ISO/E.T.R.T.O. 406 mm)

This is the size used on BMX and freestyle bikes.
It is also common on folding bikes, recumbents and trailers.

Sometimes confused with the much less common 451 mm size (20 x 1 1/8", 20 x 1 3/8")

I.S.O. Size	Traditional Size	Brand	Model	Price	Description
44-406	20 x 1.75"	Innova TR5268	Studded Snow Tire	$40.95	144 studs! No need to hibernate!
42-406	20 x 1.50"	Primo	Comet Kevlar	$41.95	An excellent skinwall street tire, with a very fine chevron tread pattern. Kevlar belt for puncture resistance.
					Matching tubes, $4.95, Presta or Schrader.
28-406	20 x 1.125"	Schwalbe	Stelvio	TRE20 $44.95	A narrow, high-performance folding road tire.
28-406	20 x 1.125"	Continental	GrandPrix	TRE39 $49.95	The narrowest, fastest tire available in this diameter. Matching tube, Presta only.

More 406 mm / 20 Inch tires from Quality Bicycle Products

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