Lightweight aluminum rollers for Mini 4WD, pink, 19mm. These are new and unused, purchased at a Mini 4WD event by Tamiya (probably the Japan Cup venue). They were sold as an outlet item, so the packaging is simple, but they are new and unused. I've retired from Mini 4WD, so I'm selling these. If you have any questions, I can add more photos. Please understand that I cannot accept cancellations after purchase.