Extension set for Spring 2 - 4 shafts

Spring 2 loom is supplied with 8 or 12 shafts.
With this extension of 4 shafts and 4 treadles you can turn an 8-shaft Spring into a 12-shaft loom. You can convert older Spring looms that have only 4 shafts with 1 or 2 of these sets into an 8-shaft or 12-shaft loom.

No heddles are included.