| Brand | Polygon | |
| What’s in the box | 1 X FD Sora R3000 9sp | |
| Series | R3000 | |
| Action Down Swing | ✔ | |
| Angled clamp band design | ✔ | |
| Chain line (mm) | 43.5 | |
| Chain stay angle (deg.) | 61 – 66 | |
| Mount Brazed-On | ✔ | |
| Top Gear Teeth | 46-52T | |
| Total capacity | 16T | |
| Front speeds | 2 | |
| Rear speeds | 9 |
