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Today’s Deals2026 Polygon
Tambora A5
An aluminum frame gravel bike with upper mid-range components and shimano grx 600 hydraulic disc brakes.
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Manufacturer Price
$2,199| Frame | Aluminum |
|---|---|
| Suspension | Rigid |
| Fork | Carbon |
| Wheels | 700c Aluminum |
| Drivetrain | 2 × 11 |
| Groupset | GRX 800, GRX 600 |
| Brakes | Shimano GRX 600 Hydraulic Disc |
Mar 2024
The Polygon Tambora G7 packs a ton of features (adjustable geometry anyone!) into a low its small price tag! But high value on ...
| Frame | ALX XC Trail Aluminum, 14 Universal Mounts, Flip‑Chip Adjustable Geometry, 12×142 mm Rear Spacing, Flat‑Mount Tire Clearance: 45c |
|---|---|
| Fork | Carbon Rigid, Tapered Steerer, Flip‑Chip, Internal Routing, 12×100 mm Spacing, Flat‑Mount |
| Headset | Token TK156SP‑36, Sealed Bearing, ZS 56/28.6 | ZS 56/40 |
| Stem | Polygon Expert, EXT: 90mm (S, M) / 100mm (L, XL), BB: 31.8mm, R/D: 7° |
| Handlebar | Polygon Expert, W: 420mm (S, M) / 440mm (L, XL), BB: 31.8mm, R/D: 125mm, B/R: 77mm |
| Saddle | Fizik Terra Argo X7 |
| Seatpost | Polygon Carbon, DxL: 27.2x400mm Type: Rigid |
| Grips | Bar Tape |
| Rear Derailleur | Shimano GRX ST‑RX600, 2×11‑Speed |
|---|---|
| Front Derailleur | Shimano GRX FD-RX810, 2x11-Speed |
| Crank | 48/32T |
| Shifters | Shimano GRX ST-RX600, 2x11-Speed |
| Cassette | Shimano CS-HG700, 11-34T |
| Chain | KMC X11 |
| Brakes | Front: Shimano GRX Hydraulic Disc, Flat-Mount, 2-Piston, Rear: Shimano GRX Hydraulic Disc, Flat-Mount, 2-Piston Type: Shimano GRX 600 Hydraulic Disc |
| Rims | Polygon Alloy Double‑Wall, 20 mm Inner Width, 32H, Tubeless‑Ready * |
|---|---|
| Front Hub | Novatec D791SB, 32H, Center Lock, Sealed Cartridge Bearings, Thru‑Axle, 12 × 100 mm |
| Rear Hub | Novatec D792SB, 32H, Center Lock, Sealed Cartridge Bearings, HG Freehub, Thru‑Axle, 12 × 142 mm |
| Tires | Maxxis Re-Fuse 700x32mm, Tubeless Ready ** |
| Disc Rotors | Shimano RT-CL700, 160mm |
First added March 7
Last updated May 30