The Deputy is the ideal hub for your freestyle bike. Its low flanges are strong enough to absorb any and all impacts while the steel axles can handle any pegs. The 48mm chainline is corrected for BMX cranks. To keep the weight low, the hub shell is made of 6061 T6 aluminum and has a chamfered hub flanges to reduce spoke stress. Inside the All-City Deputy Hub you will find high quality Japanese 6902 sealed bearing hubs that are adjustment free. Hub bearings are properly loaded with the wheels is installed. For those that are looking for a fixed gear option, All-City has you covered with this fixed gear hub.