16" VGI Brush Roll 53273

i compared the vibra II to vibra I beater bar, vibra 2 leave streaks or shows that it's groomed and cleaned the floor, very much. Has lots of benefits. Widely used.. Vibra I beater - you can tell the carpet is clean. .It doenst leave as much streaks as the vibra II, you can feel heat while vacuuming, because of the beater bar cleaning the carpet. Vibra I beater is heavy duty for floors have dust and junk deep within them. Even though there's not as many noticeable streaks, it beats the carpet for deep clean