Silver/grey steel frame. Y-frame style. 18 twist grip gears. Front disc brakes. Rear disc brakes. Silverfox mountain tyres. Frame size 17in (43cm). Wheel size 27in (60cm). Suitable for leg measurements 24 to 28in (60 to 71cm). For ages 9-13 years. Weight 15kg. Accessories: bell. Some assembly required - fit front wheel, saddle, pedals, handlebars and align brakes (instructions included).