The Syntace Xlc QR-K02 142/148mm Trailer Axle available at Escapa is a thru-axle specifically designed for bikes with the Syntace standard. It’s intended to replace the original axle when you need to install a child, cargo, or pet trailer without compromising the safety or stiffness of the bike.
Thanks to its precise length and M12x1.0 thread, it ensures a secure fit and is compatible with both Boost 148 and non-Boost 142 frames, maintaining proper rear wheel alignment even under additional load.
Key Features
Compatible with 142×12mm and 148×12mm (Boost) frames.
Syntace M12x1.0 thread.
Axle length: 160–172 mm or 169–184 mm
Designed for use with trailers (trailer-ready).
Made of heavy-duty steel for greater durability.
Direct replacement for the original axle without modifications.
