Polygon Tambora A5
Gravel karbon dengan grupset Shimano GRX 2x11 yang serbaguna untuk komuter harian hingga gravelan akhir pekan.

Spesifikasi
| Nama | Polygon Tambora A5 |
|---|---|
| Merk | Polygon Bikes |
| Seri | Tambora |
| Jenis | Gravel |
| Tahun | 2025 |
| Harga | Rp 28.000.000 |
| Ukuran roda | 700C |
| Frame | ACX GRAVEL |
| Fork | CARBON RIGID |
| Rear shock | — |
| Shifter | SHIMANO GRX ST-RX600, 2x11-SPEED BRIFTER |
| Front derailleur | — |
| Rear derailleur | SHIMANO GRX RD-RX810 |
| Crank | PRAXIS ALBA GR M30, 48-32T |
| Bottom bracket | PRAXIS ALBA T47 M30, 85.5mm |
| Rantai | KMC X11 |
| Cassette | SHIMANO CS-HG700, 11-34T |
| Sadel | FIZIK TERRA ARGO X7 |
| Seatpost | CARBON, DxL: 27.2x400mm |
| Pedal | — |
| Rem | SHIMANO GRX HYDRAULIC DISC |
| Rotor | SHIMANO RT-CL700, 160mm |
| Wheelset | ALLOY DOUBLE WALL 32H |
| Ban | MAXXIS RE-FUSE 700X32C |
| Kokpit | POLYGON EXPERT, W: 420mm (S, M) / 440mm (L, XL), BB: 31.8mm, R/D: 125mm, B/R: 77mm | POLYGON EXPERT, EXT: 90mm (S, M) / 100mm (L, XL), BB: 31.8mm, R/D: 7degree |
| Warna | Red-Black |





