Skip to product information
Shimano GRX FD-RX820 front derailleur
$71.97
Sale price
$71.97
Regular price
$93.79
The SHIMANO GRX RX-820-F front derailleur offers lighter front shifting operation and easier setup thanks to its toggle link construction and integrated cable tensioner. Features include a 2.5 mm outboard chain line design that provides wider tire clearance for mixed-terrain riding, and it accommodates a 17T front chainring range for wider gearing options.
Features
- Lighter front shifting
- Smooth and natural shift action
- Toggle link construction
- Wider tire clearance
- Chain line +2.5 mm vs. conventional road front derailleur
- Wider range front gearing
- 17T range
- Precise and easy front derailleur adjustment
- Routing options include bare shift cable and integrated cable housing stop
- Integrated cable tension adjustment
Tech Specs
- Series: GRX
- Front speeds: 2
- Rear speeds: 12
- Compatible chain: HG 12-speed
- Mount: Brazed-on
- Chain line (mm): 47
- Chainstay angle (deg.): 63-66
- Top gear teeth: 46-48T
- Total capacity: 17T
- Link bushings: 7
Find out more on the packaging of this item.
| Brand | Shimano |
| SKU / MPN | IFDRX820F |
| GTIN / Barcode | 4550170303419 |
| Condition | Brand new, in original manufacturer packaging |
| Availability | In stock — ready to dispatch |
| Dispatch | 1–2 business days after payment confirmation |
| Delivery | Free tracked shipping Australia-wide. Dispatch within 1–2 business days, delivery typically 3–5 business days (4–7 days total); remote areas may take a little longer. We ship within Australia only. |
| Returns | 14-day returns — see our Return & Refund Policy. Consumer guarantees under the Australian Consumer Law apply. |
| Warranty | Manufacturer warranty terms vary by brand. If warranty coverage matters for this purchase, contact us before ordering and we will confirm what applies to this item. |