Difference between Tulip 20.04 Standard & 20.04 Deluxe Headrail Kits
The 20.04 Standard is a closed cassette with a basic 1:4 drive (only), the 20.04 Deluxe has a quality 1:1 or 1:4 drive.
The 20.04 Deluxe also has the Easylock spool (No screwdriver required). The 1:1 & 1:4 pullaway drives can be used in both headrails.
The price of the 20.04 Standard is less than the 20.04 Deluxe.