Frog Road 5820" wheel, lightweight all-aluminium frame.Narrow and short-drop child-specific handlebars, with Microshift short-reach brake and auxillary brake levers. 9 speed gears. 114mm crank with 34T chain-ring.Quick release sealed hubs front & rear. 9 speed rear hub. Supplied with 2 sets of tyres: Kenda road and Kenda cyclocross tyres.Tektro Oryx cantilever brakes for road and CX use.Suitable for riders with minimum inside leg of 58cm. Available in red, white and black.