The brush roller is balanced to eliminate vibration at high speed. The roller brush has convergent bristles and is assembled on aluminum supports with 3 ball bearings. It can easily be replaced without tools.
This has an "electric clutch" that makes sure it
NEVER BREAKS A BELT....NEVER!
We been selling these since 1997 and have never seen a broken belt....ever!
Requires extension wands with button lock connection and an electric hose (not included).
The cord is 40.5 inches long. This is a great replacement head and is also available in a complete hose kit.