The becco solid axle coupler M10 x 1.0 is the complete solution for bikes with a solid axle or hub gears. The set combines the innovative becco towing part with the robust solid axle adapter made of stainless steel, perfectly matched for maximum safety and comfort. Together with the becco tow bar head on your trailer, they create a secure, comfortable connection. The solution comes from the proven coupler technology of the heritage brand Leggero and has been decisively improved by us. The result is a ready-to-use coupler that sets new standards for safety, road handling, and ease of use.

The complete solution, perfectly matched
With the becco solid axle coupler, you get everything you need on your bike for the secure bike attachment of your bike trailer. The solid axle adapter is firmly mounted to the rear axle of your bike, and the becco towing part is attached to it. Both components are perfectly matched and, together with the becco tow bar head on your trailer, form a robust, durable connection that meets the highest safety standards.

Easy coupler thanks to the becco coupler system
The becco tow bar on your trailer makes coupler simple: place the tow bar head onto the towing part, close the magnetically assisted clamping lever, and you’re done. You hear and feel the reliable engagement. No awkward handling, no complicated steps. That is everyday usability the way it should be.

Noticeably better riding characteristics
The resonance damping made of BASF Elastollan® TPU integrated into the becco tow bar head makes the difference: the highly elastic polyurethane, with its outstanding damping properties and high tear resistance, creates an optimized connection between coupler and tow bar. You enjoy a significantly more stable riding feel, especially when riding out of the saddle, where the wear-resistant material reduces disruptive vibrations and makes riding calmer and more comfortable on asphalt as well as bumpy forest paths. An integrated safety cable provides additional safety in all conditions.

Precise alignment, guaranteed
A clever design principle sets the becco coupler apart from conventional systems: alignment and fastening are separated from each other. The towing part is placed onto the adapter’s mounting spigot and can be freely rotated before fixing. This lets you align it horizontally with ease, the ideal position for optimal force transfer. The screw then fixes it in this exact position without allowing the towing part to twist.

The advantage over classic couplers: with conventional systems, the coupler rotates uncontrollably while tightening, making the final position unpredictable and often slightly crooked. The becco coupler instead guarantees precise alignment during assembly. Once correctly adjusted, this perfect position remains permanently in place.

Robust and durable
The solid axle adapter is made of stainless steel and designed for long-term loads. High-quality workmanship and solid materials guarantee a long service life, even with intensive daily use.

Who is this coupler suitable for?
The becco solid axle coupler M10 x 1.0 is ideal for:

  • Bikes with a solid axle and hub gears
  • Thread size M10 x 1.0
  • City bikes, trekking bikes, and e-bikes with the corresponding axle
  • Anyone looking for a ready-to-use complete solution

Not suitable for:
Bikes with carbon frames, carbon dropouts, or carbon rear frame (risk of breakage!).

Sustainable and future-proof
Already using a Qeridoo or Leggero trailer? The becco coupler makes your investment future-proof: older Qeridoo trailers can be converted to the new system, and Leggero models are already compatible. This lets you get the most out of your trusted trailer, with state-of-the-art technology instead of a new purchase.

The becco coupler system, briefly explained:
The innovative becco coupler system sets new standards for comfort, safety, and flexibility: the magnetically assisted clamping lever on the becco tow bar head engages reliably and effortlessly on the towing part, making handling easier than ever before. Thanks to the optimized connection with separate alignment and fastening, as well as the resonance damping integrated into the tow bar head, you experience a stable and controlled riding feel, even when riding sportily out of the saddle. With comprehensive adapter solutions, the system remains compatible with almost any bike and can also be retrofitted to older trailers with ease. That means you are perfectly equipped, today and in the future, to enjoy every ride safely and comfortably.

Term distinction: adapter vs. coupler

  • Solid axle adapter: connecting piece for bike attachment, without towing part. The becco towing part is also required for a functional coupler.
  • Solid axle coupler (this product): complete set consisting of solid axle adapter and becco towing part, ready to use.

Important:
Only the combination of towing part and adapter forms a functional coupler. With this set, you get both components perfectly matched.

Good to know:
Current Qeridoo trailers are delivered with a QR-coupler (towing part included).

Which product fits your situation?

  • You want to use the trailer on a second bike: a complete solid axle coupler.
  • You have a new bike (switched from quick release to solid axle): only the solid axle adapter, the towing part is already available.
  • Your bike has a different axle (thru-axle, Giant attachment): only the matching adapter.

Vollachskupplung M10 x 1,0

The becco solid axle coupler M10 x 1.0 is the complete solution for bikes with a solid axle or hub gears. The set includes the innovative becco towing part with precise alignment function and the matching solid axle adapter made of stainless steel. Together with your trailer's becco tow bar head, magnetic clamping lever and resonance damping, they create a secure, comfortable connection. Separate alignment and fastening ensure a reliable long-term position.
SKU V-CAI100-25-BK100
GTIN 4260204183169
GPSR General Product Safety Regulation
57,00 €
incl. VAT (19%), plus shipping
Free shipping from 100 €
Out of stock
Delivery time: Product is not available

The becco solid axle coupler M10 x 1.0 is the complete solution for bikes with a solid axle or hub gears. The set combines the innovative becco towing part with the robust solid axle adapter made of stainless steel, perfectly matched for maximum safety and comfort. Together with the becco tow bar head on your trailer, they create a secure, comfortable connection. The solution comes from the proven coupler technology of the heritage brand Leggero and has been decisively improved by us. The result is a ready-to-use coupler that sets new standards for safety, road handling, and ease of use.

The complete solution, perfectly matched
With the becco solid axle coupler, you get everything you need on your bike for the secure bike attachment of your bike trailer. The solid axle adapter is firmly mounted to the rear axle of your bike, and the becco towing part is attached to it. Both components are perfectly matched and, together with the becco tow bar head on your trailer, form a robust, durable connection that meets the highest safety standards.

Easy coupler thanks to the becco coupler system
The becco tow bar on your trailer makes coupler simple: place the tow bar head onto the towing part, close the magnetically assisted clamping lever, and you’re done. You hear and feel the reliable engagement. No awkward handling, no complicated steps. That is everyday usability the way it should be.

Noticeably better riding characteristics
The resonance damping made of BASF Elastollan® TPU integrated into the becco tow bar head makes the difference: the highly elastic polyurethane, with its outstanding damping properties and high tear resistance, creates an optimized connection between coupler and tow bar. You enjoy a significantly more stable riding feel, especially when riding out of the saddle, where the wear-resistant material reduces disruptive vibrations and makes riding calmer and more comfortable on asphalt as well as bumpy forest paths. An integrated safety cable provides additional safety in all conditions.

Precise alignment, guaranteed
A clever design principle sets the becco coupler apart from conventional systems: alignment and fastening are separated from each other. The towing part is placed onto the adapter’s mounting spigot and can be freely rotated before fixing. This lets you align it horizontally with ease, the ideal position for optimal force transfer. The screw then fixes it in this exact position without allowing the towing part to twist.

The advantage over classic couplers: with conventional systems, the coupler rotates uncontrollably while tightening, making the final position unpredictable and often slightly crooked. The becco coupler instead guarantees precise alignment during assembly. Once correctly adjusted, this perfect position remains permanently in place.

Robust and durable
The solid axle adapter is made of stainless steel and designed for long-term loads. High-quality workmanship and solid materials guarantee a long service life, even with intensive daily use.

Who is this coupler suitable for?
The becco solid axle coupler M10 x 1.0 is ideal for:

  • Bikes with a solid axle and hub gears
  • Thread size M10 x 1.0
  • City bikes, trekking bikes, and e-bikes with the corresponding axle
  • Anyone looking for a ready-to-use complete solution

Not suitable for:
Bikes with carbon frames, carbon dropouts, or carbon rear frame (risk of breakage!).

Sustainable and future-proof
Already using a Qeridoo or Leggero trailer? The becco coupler makes your investment future-proof: older Qeridoo trailers can be converted to the new system, and Leggero models are already compatible. This lets you get the most out of your trusted trailer, with state-of-the-art technology instead of a new purchase.

The becco coupler system, briefly explained:
The innovative becco coupler system sets new standards for comfort, safety, and flexibility: the magnetically assisted clamping lever on the becco tow bar head engages reliably and effortlessly on the towing part, making handling easier than ever before. Thanks to the optimized connection with separate alignment and fastening, as well as the resonance damping integrated into the tow bar head, you experience a stable and controlled riding feel, even when riding sportily out of the saddle. With comprehensive adapter solutions, the system remains compatible with almost any bike and can also be retrofitted to older trailers with ease. That means you are perfectly equipped, today and in the future, to enjoy every ride safely and comfortably.

Term distinction: adapter vs. coupler

  • Solid axle adapter: connecting piece for bike attachment, without towing part. The becco towing part is also required for a functional coupler.
  • Solid axle coupler (this product): complete set consisting of solid axle adapter and becco towing part, ready to use.

Important:
Only the combination of towing part and adapter forms a functional coupler. With this set, you get both components perfectly matched.

Good to know:
Current Qeridoo trailers are delivered with a QR-coupler (towing part included).

Which product fits your situation?

  • You want to use the trailer on a second bike: a complete solid axle coupler.
  • You have a new bike (switched from quick release to solid axle): only the solid axle adapter, the towing part is already available.
  • Your bike has a different axle (thru-axle, Giant attachment): only the matching adapter.

Just a quick note

Compatibility note:
The becco system is not identical to previously used Qeridoo couplers. Direct compatibility is not guaranteed. Therefore, only use compatible becco components and adapters.

 

Carbon safety note:
This solid axle adapter is not suitable for bikes with carbon frames, carbon dropouts, or a carbon rear frame (risk of breakage!). For other bike types, please contact our customer service.

 

Observe the tightening torque:
When tightening the adapter, use the recommended tightening torque of 35–40 Nm and follow your bike manufacturer's specifications.

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