The Search for a Mostly Slick Black 650B Tire at Around 50mm.
| Company | Model | Weight (g) | Cost (Euro) |
| Rene Herse | Switchback Hill Extra Light (650B x 48mm) | 413 | 87 |
| Schwalbe | Thunder Burt Evolution (650B x 53mm) | 520 | 45 |
| Teravail | RAMPART (650B x 47mm) | 550 | 49 |
| Panaracer | GravelKing | 520 | 40 |
| WTB | Horizon Road TCS (650B x 47mm) | 564 | 39 |
| Donnelly | MSO (650B x 50mm) | ||
| Vittoria | Terreno Zero (650B x 47mm) | 560 | 35 |
| Sim Works | The Homage Tire (650B x 43mm) | 520 | 60 |
| Pirelli | Cinturato Gravel Hard Terrain (650B x 45mm) | 510 | 45 |
| Terrene | Elwood Light Folding 650×47 Black | 462 | 65 |
| Soma | Cazadero (650B x 50mm) Black | 540 | 65 |
| Soma | Cazadero (650B x 42mm) Black | 470 | 65 |
The search never ends, but the list above is a good resource.
Oops: you forgot the second best tire (meeting these requirements), after RH Switchback Hill: Continental Speed King RaceSport 55-584, 425g, or even the Continental Race King RaceSport 55-584 (which you still use? / tread is not really noticeable on pavement).
I just got this post in my email – almost two months late! strange. That’s why I just answered today! HNY 2021!