This is a 3 foot length of polyurethane tubing with a fitting. The fitting goes into the fuel line disconnect (this is sold separately).
This drain was previously sold by Red Eye with vinyl tubing, which can fracture if you manhandle it below 20 degrees F. In 2015 Red Eye switched to polyurethane tubing to keep the drain flexible when cold. Approved by Finns, Norwegians and Canadians.
By the way, this tubing should not be used for long term fuel exposure and high temperatures found on engines. This should not be used as a fuel line on your Valkyrie. It is just fine for temporary use as a fuel drain. Polyurethane tubing is typically used at room temperature for pneumatics and non-aggressive fluid handling in the food industry.