These 16 inch wheels are perfect for soap boxes and trailers. Quality cycling wheels from Taylor Wheels. At Taylor Wheels you will also find 16” bike wheels for children’s bikes. With robust 16” rims and reliable 20” wheel hub these wheels and also be used trouble-free with trailers and gravity racers. The 16” area encompasses 4 usual tyre diameters. The 16” is only a approximate specification. You get the exact size of the bike wheels or the tyres through the ETRTO- dimension. The inside measurement of the tyre as well as the width of the tyre are given. At Taylor Wheels you will find 16” bike wheels with the tyre’s inner measurement of 305mm. You can find this label on the side wall of the tyre. The most common size is possibly the 47-305 (16 x 1.75).