# Shimano Ultegra FD-R8150 Di2 Front Derailleur - 2x12-Speed Braze-on Down Swing For 50-54t Max BLK/Silver

Combining Shimano's Di2 platform and the road incarnation of Hyperglide+ the Ultegra FD-R8150 front derailleur shifts between chainrings with the fast and seamless action.-   Small sleek and lightweight front derailleur
-   Frontal area is smaller than previous designs to reduce aerodynamic drag
-   Top gear teeth capacity: 50-54t
    
    Double or Triple
    
    Double
    
    Drivetrain Speeds
    
    12
    
    Derailleur Capacity
    
    16
    
    Front Derailleur Clamp
    
    Braze-on
    
    Front Derailleur Cable Pull
    
    Electronic
    
    Front Der/Shifter Compatibility
    
    Shimano Road Di2
    
    Max Ring (teeth)
    
    54
    
    Front Derailleur Style
    
    Traditional

## Details

- **Price:** 295.0 USD
- **Vendor:** Gio's Outdoors
- **Type:** Front Derailleurs and Parts
- **Tags:** Gio's Outdoors, Shopify Collective

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 295.00 USD | In stock |

## Images

- Shimano Ultegra FD-R8150 Di2 Front Derailleur - 2x12-Speed Braze-on Down Swing For 50-54t Max BLK/Silver

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> Source: [Smart supply deals](https://smartsupplydeals.com/products/shimano-ultegra-fd-r8150-di2-front-derailleur-2x12-speed-braze-on-down-swing-for-50-54t-max-blk-silver)
> Updated: 2026-07-22