This Brush Roller fit the following SEBO models:

SEBO Airbelt D4 Canister Vacuum with ET-2 Powerhead
SEBO Essential G2 Upright Vacuuum
SEBO Felix Premium Upright Vacuum
SEBO ET-2 Powerhead

These high quality stiff bristle SEBO brush rollers are designed for deep down carpet cleaning & also works great for smooth floors as well. Buy a new brush roller every 2 years to make the cleaning difference!