Girth (tack) slightly too small, a girth extender may be used. A girth extender attaches to the billets of the saddle and lengthens them, so that a shorter girth may be used. Most jumping saddles have three billets. This not only allows the rider a spare should one break, but can also provide an adjustment option. For horses on which the saddle sits nicely, neither slipping forward or back, the first and third billets should be used. On horses where the saddle slips back, the first and second billets should be used. The second and third should never be used together, as
Webbed belt pull the cloth cord further through the box. This mechanism removes the need for holes in the cord, which is a common feature on many other designs, it also allows the wearer to adjust the belt to the exact size needed, as it is not limited by the holes. A belt of this type is often used in the uniforms of armed forces as well as that of the Boy Scouts of America, since it is adjustable, cheap to produce and does not deteriorate easily. Webbed belt A webbed belt, military belt or skater belt is a type of belt