What is the function of the flaps and billets on a saddle?

• A. They hold the girth
• B. They support the rider's weight
• C. They attach the stirrups
• D. They provide cushioning to the horse's withers

Answer: (A)

The key idea is how a saddle stays on the horse. The girth loops around the horse and is fastened to billets, which are straps attached to the saddle tree under the flaps. The flaps are the side panels that give structure, protect the billets, and help guide the rider’s leg, but the direct connection that actually secures the saddle to the horse is made by the girth buckling to the billets. So, together, they serve to hold the girth in place and keep the saddle secured.

Stirrup leathers attach to the stirrup bars on the flaps, which is a different function, and cushioning the horse’s withers is handled by the saddle shape and any saddle pad, not by the flaps and billets.