These are quality handmade motorbikes made of excellence materials, comprising of metal wire, springs and plastic. These motorbikes are durable realistic replicas. Sizes are measured in both metric and imperial. The measurements quoted are as accurate as possible as each motorbike is handmade. Different colours and sizes will be available shortly. All items will be sent via express post to ensure a speedy delivery of your purchase. We know that you will be thrilled when you open the package upon its arrival.