# Stem Part Bontrager Speed Concept Blendr Duo Base

Genuine replacement parts  
Blendr Duo Base allows for the use of two Blendr mounts on a 3rd Generation Speed Concept SLR.

-   Blendr base designed to fit seamlessly with the 3rd Generation Trek Speed Concept SLR aerobar.
-   Blendr works with this simple formula: Base + Mount. Add accessory.
-   Duo Base for use with the Trek Speed Concept SLR Aerobar
-   Add any two Blendr accessory mounts (sold separately) for a clean aesthetic

## Details

- **Price:** 54.99 USD
- **Vendor:** Gio's Outdoors
- **Type:** Stem Small Part
- **Tags:** Gio's Outdoors, Shopify Collective

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 54.99 USD | In stock |

## Images

- Stem Part Bontrager Speed Concept Blendr Duo Base

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> Source: [Smart supply deals](https://smartsupplydeals.com/products/stem-part-bontrager-speed-concept-blendr-duo-base)
> Updated: 2026-07-22