Our Threaded Axle Nuts for BOB Trailers are the perfect solution for attaching a BOB Trailer to a threaded axle. Whether it's a bolt on hub, or an ebike hub motor we have it covered.
These adapters are robust stainless steel with enough surface area to create a robust connection with your dropout. Our adapters are available in a variety of sizes to fit most common axle sizes.
Use our Axle Finder to choose the BOB Trailer adapters designed for your bike. Then just add the "bobbins" from your stock BOB quick release to your Robert Axle Nuts, attach your trailer, and go.
ADA125 M12x1.25mm version that we combined for Rad Power and Mahle hubs.
ADA126 M10x1 for Rohloff, Enviolo and all bolt-on metric hubs.
ADA127 is 3/8 x 26 for Shimano Nexus or Alfine hubs.