
Eunorau | M12 Thru Axle Trailer Hitch Adapter Fit for Mid-motor Ebike
Overview
This steel adapter lets you attach a one?wheel trailer to mid?drive e-bikes with a thru?axle. Pick the correct axle length and dropout width to match your bike for a tight, reliable connection with EUNORAU trailers and compatible Eunorau models.
Benefits
- Make hauling groceries, gear, or tools simple by adding a secure trailer connection to your mid?drive e?bike.
- Reduce installation guesswork by choosing the adapter that matches your dropout width for a precise fit.
- Ride with more confidence thanks to a sturdy steel mount that helps minimize trailer movement.
- Keep using your existing bike — no frame modification required, just swap in the correct axle adapter.
Features
- Specifically designed for mid?drive e?bikes with thru?axles.
- Attaches the trailer securely to the bike’s thru?axle.
- Available in two axle lengths to suit different setups (185 mm and 233 mm).
- Fits two dropout width ranges so you can select the right size for your frame.
- M12 x 1.5 thread pitch for compatibility with standard thru?axle hardware.
- Durable steel construction with a black finish.
- Compatible with the EUNORAU ONE?Wheel trailer and specified Eunorau e?bike models.
Specifications
- Brand: Eunorau
- Axle length options: 185 mm, 233 mm
- Supported dropout widths: 142–148 mm or 175–190 mm (select by bike)
- Thread pitch: M12 × P1.5
- Color: Black
- Material: Steel
- Trailer compatibility: EUNORAU ONE?Wheel trailer
- Bike compatibility:
- 142–148 mm: SPECTER?ST, URUS
- 175–190 mm: SPECTER?S
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- Dropouts: 175mm-190mm