How Is a Flank Strap Used?

A flank strap is a leather or nylon strap, or soft rope, which is wrapped around the flanks of a bull or horse, usually to encourage bucking. Many rodeo associations require that the flank strap be lined with fleece.

  1. Parts

    • Rope flank straps are usually simply a length of rope tied securely to a wide ring, with a quick-release knot tied to it. Leather flank straps may be as simple or ornate as their makers desire, will usually have one or two buckles for quick-release, and may have a billet.

    Use

    • Handlers typically tie flank straps onto a horse or bull when it enters an alley connecting to the chute. Some slack is removed when the animal enters the chute, but the strap is still visibly loose. In most cases, the strap is removed immediately after the ride. The strap acts as an irritant to the animal, which encourages uniform bucking behaviors.

    Misconceptions

    • The most common misconception is that sharp objects are attached to the strap with string or fishing line to encourage bucking. This is not true, and out of regulation for rodeo associations. Another misconception is that the flank strap ties to the testicles of an animal. Some individuals also confuse a back cinch, which is used in traditional western horsemanship, with a flank strap. The two pieces of equipment are constructed differently and serve two different purposes.

    Organizations

    • Flank straps are used and regulated in PRCA (Professional Rodeo Cowboys Association) events, as well as events hosted by the PBR (Professional Bull Riders, Inc.). The National Animal Interest Alliance and American Veterinary Association both condone the use of flank straps. Some animal-welfare movements, including PETA and FAACE (Fight Against Animal Cruelty In Europe) decry the use of flank straps as animal cruelty.

    Manufacturers

    • Popular flank-strap manufacturers include Billy Cook and Circle Y, though simple home-made rope versions are often used in smaller rodeo circuits.