The mighty Banzai speed wheel! Originally created as a marketing gimmick and now recognized as a full fledged symbol of the speed metal genre as a whole. The wheel was originally created by Banzai records in the 80's and appeared on many albums, most of which weren't even speed metal.
This is an acrylic pin with a single backer, making it light, durable, and affordable. Perfect for your jacket or whatever the hell else you want to put it on!
For sale here: https://mungopatches.bigcartel.com/product/banzai-speed-metal-wheel