The exciting leap into the world of bikes should be fun for any youngster the cube kid 160 boys bike 201716 inch wheels inspire confidence for young riders with handling that39s fun but stable a choice of colours means there39s something for every child whatever they39re into and sensibly proportioned child friendly components designed to last the course mean that family rides with mum and dad will be fun filled from start to finish a sturdy and lightweight 6061 aluminium frame w