The Diamondback SCRIPT is built for exploring beyond the local park & trails. Featuring a 4130 Cro-mo main tube frame, forks with tapered blades & 8x 28.25"handle bars, its built for action. Diamondback have used parts from Odyssey, like their classic Twisted pedals, INNOVA 2.30" tyres alloy 36h Rims laced on Diamondback small flange front 10mm hub & a 14mm semi sealed rear hub. Suitable for 7 years+ All our bikes are supplied with parts such as chain guard, front & rear brakes, bell & reflectors although the photographs may not show these. Therefore, all our bikes meet the required latest standards.