The becco Thru-axle M12 x 1.0 / 172-184 replaces your bike’s original thru-axle and provides an integrated attachment for the becco coupler system. The thru-axle and adapter are combined in one robust component, giving you fewer components, easier assembly, and outstanding reliability.
Top-quality material
The becco Thru-axle is made from a 7075-T6 aluminum alloy, one of the strongest aluminum alloys available. This material is also used in aircraft construction and offers an exceptional combination of light weight and strength. The alloy withstands significantly higher loads than standard aluminum alloys and is also corrosion-free, making it ideal for the demanding conditions of trailer operation.
The extra-thick hard-anodized coating provides additional protection against corrosion and wear. This sophisticated surface treatment hardens the outer layer, making it resistant to scratches and weather exposure. The result: a thru-axle that still looks and works like new even after years of intensive use.
Use
Simply install the thru-axle in place of your original axle, and you’re ready to attach the becco towing part.
The integrated attachment for the becco towing part is precision-made and perfectly matched to the becco coupler system. Simply place the becco towing part (included in the scope of delivery of your Qeridoo trailer or available separately) onto the head of the thru-axle and secure it. Together with your trailer’s becco tow bar, this creates a secure, comfortable connection that offers all the benefits of the innovative becco system:
- Magnetically assisted clamping lever for effortless attachment
- Integrated resonance damping for a smooth, stable ride
- Separate alignment and fastening for precise positioning
- The highest safety standards (in accordance with EN 15918)
Flexible length adjustment with the spacer system
The becco Thru-axle comes with various spacers that allow you to adjust it precisely to your bike.
Included:
- 1x conical spacer (5 mm) – for frames with a conical dropout shape
- 1x flat spacer (2 mm) – for fine adjustment
- 1x flat spacer (10 mm) – for larger length adjustments
By combining these spacers, you can set the effective length to 172, 175, or 184 mm to fit your bike model precisely. The spacers ensure the axle has the optimal installation length and the wheel is installed securely without play.
Which bikes is this thru-axle suitable for?
The becco Thru-axle M12 x 1.0 / 172-184 fits all bikes with a 12 mm thru-axle and the X-12 standard (1,0 mm thread pitch) with installation lengths of 172, 175, and 184 mm.
Difference between a thru-axle and a thru-axle coupler
- Thru-axle (this product): Replaces your original thru-axle and includes an integrated adapter for the becco towing part. The becco towing part is also required for a functional coupler.
- Thru-axle coupler: Complete set consisting of a thru-axle and becco towing part.
Important!
- Before purchasing, measure the length of your original thru-axle and check the thread pitch. The becco Thru-axle is available in various lengths and thread pitches to cover almost all common 12 mm standards.
- Only the combination of a thru-axle and becco towing part forms a functional coupler on your bike.
- Not suitable for bikes with carbon dropouts or a carbon rear frame (risk of breakage!).