The Top handle can be positioned with 1/2 in. Increments on the Top plate, which allows to balance the unit during assembly. The final balance adjustment is done by using the telescopic feature of the Top handle. To do so, operate the lever on the side of the handle.
The telescopic handle has a 68mm / 2.6 in. travel. The internal mecanism is designed to prevent the handle for disengaging from the central rod as well as a blocking system preventing the handle from rotating on the rod.