The Robert Axle Project has introduced of a range of aftermarket fat bike axles that will allow riders to attach trailers to thru-axle equipped fat bikes. These new axles will join the company's ...

If you own a higher-end road or mountain bike with a Shimano drivetrain, then chances are it's got a "secret" storage compartment: the hollow space in the axle, that connects the Shimano Hollowtech ...