Basing Bits - UrbanBasing Bits Urban Warfare are scaled replicas of urban war background props, for all times, from Great Wars to present and future conflicts. Lost wheels, fuel drums, broken asphalt and other debris will provide the right framework for your urban battles and post combat scenarios. This blister contains an assorted mix of thermoplastic Basing Bits. All Basing Bits are sold unpainted. #grass #grass #basing #bits #28mm #32mm #urban