Billets

For want of a nail the shoe was lost. For want of a shoe the horse was lost. For want of a horse the rider was lost. For want of a rider the message was lost. For want of a message the battle was lost. For want of a battle the kingdom was lost. And all for the want of a horseshoe nail.

This is a great old proverb that Ma used to quote often, about the the way something seemingly small can have huge consequences in greater events.  (Ma may not have known about the Butterfly Effect or chaos theory, but she by-god knew about paying attention to detail, and was probably the biggest influence behind my growing up to be such a nit-picking pedant.)  In saddle fitting, you need to make sure the Holy Trine (tree width, tree shape and panel configuration) are correct ... but sometimes a tiny detail can derail an otherwise fine fit ... a tiny detail like billet placement or configuration.  

To figure out just why this little piece of the saddle fitting picture is so important, let's start by taking a look at the horse's "girth spot" or "girth groove".  To put it simply, it's the flat spot on the bottom of the barrel behind the forelegs.  On some horses, it's fairly generous, as on this horse (the approximate girth spot is highlighted in green):

On some horses, it's a bit less generous:

But on some horses, it's far forward and quite wee:

On my mare, it's not quite as tiny as in this shot - her foreleg is hiding a good inch of it, honestly - but ...

She really is shaped like this:

If your horse has a long girth spot, you can get away with a saddle that has the "standard" billet set (though frankly, these billets are set too far back for most horses, and you'd probably have to use the two front billets rather than the first and last):

However, I see a good number of horses that have the short, forward girth spots; they tend to be broader, with very well-sprung rib cages.  They often seem to have big, laid-back shoulders, too.  Saddle placement on beasts with this conformation can be a challenge, since very often the billets will fall behind the natural girth spot:

This means that when the saddle is girthed up, it gets yanked forward along that big round rib cage until the billets line up with the girth spot.  This means the shoulders are constricted; even if the tree points are short, having the saddle jammed right in behind the shoulders can inhibit the use of the forelegs and create sores on the elbows.  

This can also throw the saddle out of balance, making it sit pommel high, which will throw the rider in the back seat and cause all sorts of problems.


So what can you do?  Well, you can try a saddle with a point billet, which is attached to the point of the saddle tree.  Of course, there are point billets and there are point billets.  Some come out of the rear of the thigh block, which may not be quite far forward enough for some horses:

Notice the curve in the front billet?  That can make the saddle scoot forward.


Having the billet come out of the bottom of the block can be a better choice if the horse has an extremely forward girth spot:

The saddle in the photo above also has a swing rear billet, which allows the rear billet to move into the correct position for pretty much any girth spot.  It also offers greater stabilization, thanks to the two attachment points on the "V" of the webbing.


Some saddles offer a choice of billet positions, like this Thorowgood:

The billets loop through the rings under the flap, allowing the rider to choose either a point or regular billet position, while the swing rear billet will position itself as necessary.  The Black Country Summit also offers a LOT of billet choices:

The good news about billet placement is that it can often be changed.  If your saddle is a great fit except for the billet placement, a competent saddler can retrofit:  remove or install a point billet, move a standard billet forward or back, or install (or remove) a swing rear billet.  And if you're buying new, most good saddle companies will make your saddle with whatever billet configuration your fitter thinks will be most suitable for your horse.