The Ortlieb Thru Axle M6-Connector 1.5 mm thread is a universal adapter designed to allow the secure mounting of a luggage rack on a bike equipped with a thru-axle. Ideal for set-ups using Ortlieb Quick-Rack systems, it offers a reliable solution when the frame lacks dedicated mounting points.

Made from high-quality aluminium, this axle combines lightness, strength and durability, whilst incorporating M6 threads for easy installation of a luggage rack or certain compatible accessories.

Thanks to the spacers provided, it can be adjusted to fit axles up to 180 mm, including lengths of 165 mm (tapered) and 168 mm to 180 mm. For shorter axles, installation is still possible if the axle can pass through the frame.

Compatible with many modern bikes, including certain frames fitted with the SRAM UDH standard, this adapter is an ideal solution for converting a road, gravel or mountain bike into a commuter or touring bike.

Technical specifications

- Use: mounting a luggage rack on a bike with a through-axle
- Product advantage: universal adapter with integrated M6 threads
- Dimensions: width 18 cm – compatible with axles up to 180 mm
- Thread pitch: 1.5 mm
- Materials: high-quality aluminium
- Mounting: M6 threads for mounting luggage racks
- Weight: 54 g
- Colour: Black
- Product code: F78112
- Brand: Ortlieb

FAQ – Frequently Asked Questions

1. What is the Ortlieb M6-Connector 1.5 mm thru-axle used for?

It allows a luggage rack to be fitted to a bike with a thru-axle, when the frame does not have standard mounting points.

2. Which pannier racks is it compatible with?

It is designed to work perfectly with Ortlieb Quick-Rack pannier racks, but can also be used with other systems that use M6 screws.

3. What axle length can it accommodate?

It is compatible with axles up to 180 mm, with spacers to accommodate different lengths.

4. What is the difference compared to the 1.0 mm version?

The difference lies in the axle thread pitch (1.5 mm), which must match the threading of the bike frame.

5. Is it compatible with modern frames?

Yes, it is compatible with many recent bikes, particularly certain frames using the SRAM UDH standard.