A double back beam is a separate warp beam with its own brake. It allows two warps to be woven at the same time under different tensions. You want to use a double back beam most often when you are weaving structures with different warp take up.
A double back beam attachment is an accessory that can be added at any time to any Schacht floor loom.
We will need your loom’s serial number when placing an order so that we can be sure to send the proper parts and instructions for adding this awesome accessory.