Description:
ORTLIEB Quick-Rack Seat Stay Adapter
The ORTLIEB Quick-Rack Seat Stay Adapter is designed for riders who want to mount an ORTLIEB Quick-Rack or Quick-Rack Light on a bike that does not have traditional M5 or M6 threaded eyelets. It creates a secure mounting solution at the seat stays, helping expand compatibility for modern bikes that lack standard upper rack mounts.
This adapter is especially useful for riders building a more versatile commuting, utility, or light touring setup around the ORTLIEB Quick-Rack platform. When paired with the Quick-Rack, it helps transform a compatible bike into a cargo-capable setup without requiring a permanent rear rack installation.
If your bike also lacks a suitable rear axle mounting solution, ORTLIEB offers the Thru Axle M6-Connector as another useful accessory for compatible bikes. Together, these parts can help solve common rack-mounting challenges on modern frames.
Who is the ORTLIEB Quick-Rack Seat Stay Adapter for?
This adapter is ideal for riders using compatible bikes without upper rack eyelets who want to install a Quick-Rack or Quick-Rack Light. It is best suited to metal frames and other non-carbon seat stay attachment points that meet ORTLIEB’s installation requirements.
Why buy the ORTLIEB Quick-Rack Seat Stay Adapter?
- Expands compatibility: helps mount a Quick-Rack on bikes without M5 or M6 threaded eyelets
- Quick-Rack specific: designed for ORTLIEB Quick-Rack and Quick-Rack Light systems
- Simple upgrade path: useful for riders building a modular commuting or utility setup
- Compact solution: adds rack-mounting capability without major frame changes
- Made in Germany: backed by ORTLIEB’s product support and warranty
ORTLIEB Seat Stay Adapter Highlights
- Adapter set for fastening Quick-Rack or Quick-Rack Light to bikes without M5 or M6 threaded eyelets
- Designed for seat stay mounting on compatible non-carbon frames
- Useful companion product for the ORTLIEB Quick-Rack system
- Compact accessory for expanding rack compatibility
- Includes adapter hardware
Pros and Cons
Pros
- Makes Quick-Rack systems usable on more bikes
- Helpful solution for frames without standard upper rack eyelets
- Compact, purpose-built ORTLIEB accessory
- Good internal upsell alongside Quick-Rack and Thru Axle M6-Connector
Cons
- Not suitable for carbon frames
- Only needed for bikes without upper rack eyelets
- Correct installation and frame clearance checks are important
Specifications
| Product | ORTLIEB Quick-Rack Seat Stay Adapter |
|---|---|
| SKU | F78106 |
| Price | $20 |
| Compatibility | ORTLIEB Quick-Rack and Quick-Rack Light |
| Use Case | For bikes without M5 or M6 threaded eyelets |
| Weight | 2.7 oz |
| Suitability | Not suitable for carbon frames |
Frequently Asked Questions
Do I need this adapter for my Quick-Rack?
You only need the Seat Stay Adapter if your bike does not have upper M5 or M6 threaded eyelets for rack mounting.
Is the ORTLIEB Quick-Rack Seat Stay Adapter suitable for carbon frames?
No. ORTLIEB explicitly states that the product is not suitable for carbon parts or carbon frames.
What products are commonly paired with this adapter?
It is commonly paired with the ORTLIEB Quick-Rack or Quick-Rack Light. Some riders may also need the ORTLIEB Thru Axle M6-Connector depending on frame and axle compatibility.
Shipping
Ready to ship in 2 days.
Return Policy
Our regular policy applies, please check our return policy for more details.