Though the EZ in the title of this product refers to the manufacturing brand, it could just as easily be referring to the ease of use of this product. An overall length of 10 inches provides plenty of brush (and handle) to allow access to all parts of the wheel.
The bristles are nice and long and of a stiffness that will happily tackle mud and dried-on dirt while being gentle enough that you can use them on a range of surfaces and wheel types without worrying about scratching.
This is a well-made brush that should provide a nice long lifespan, and the useful built-in hand guard just above the handle is great for protecting your hand during prolonged scrubbing sessions.
This is a well-designed brush that just does everything you would expect it to.