The Jane shuttle race can be added to any original Jane or expandable Jane table loom with a 20" or 27" weaving width. It provides support for the boat shuttle as it travels through the shed and keeps it from falling down between the warp threads. The race is attached to the lower beater bar with a flexible hinge so it flexes with pressure from the warp to prevent damage to the warp threads. The race can be adjusted in height to suit the preference of the weaver.

The shuttle race includes the race, a lower beater bar to replace the existing one, and the hardware to attach the race to the beater.

Here is Dave from Louët demonstrating how to install the shuttle race and showing how it works with a warp on the loom: