The larger F1 18in rims proposed for 2021 are featured in 3D form in this latest episode of RapidTech. We talk to Sergio Rinland of Dallara fame and we remember, too, the glorious Maserati 250F.
| Channel | Motorsport.com |
| Program | Rapid Tech |
| Episode title | Episode 3 - F1 Tyre Regulations |
| Season | 2018 |
| Episode number | 3 |
| Date | 2018-06-25 |
| Run time | 25:33 |
| Category | Feature magazine |