Mecate rein with a decorative tassel on the end you tie onto the headstall. The knot on the tassel can be made in 2 different patterns, as shown in the pictures, and the whole tassel including the knot can be made with 2 colors for the knot pattern to be visible. If you rather want a solid-colored tassel, simply choose the same color for tassel color 1 and 2 in the options above.
There are 2 rope dimensions to choose from, 10 and 14 mm (3/8" and 9/16"), depending on if you prefer a somewhat thinner and lighter mecate rein or a thicker and heavier one. The green rein in the pictures is made out of 10 mm rope and the blue one out of 14 mm rope.
The lead rope end of the mecate rein has a popper made of 6 mm (1/4") rope. The rope popper is attached to a small spliced loop so you can easily replace it with a new rope popper or something else if you would like. The splice also gives the end some extra weight.