The Japanese Sonic Riders website is offering the chance to download the Sonic Riders Extreme Gear. No silly, not real Extreme Gear, but miniature cardboard mock-ups.
Head over to the Japanese Riders site, look in the gift section (It’s marked as ‘New’) and you’ll be directed to a page with Extreme Gear stencil sheets for download. All you need to do is stick the sheet on some card, a few snips here, a few folds there, glue, and you’re done.
Up for download are the Sonic and Jet Extreme Gears: