Horse Tack

Flex Rider Girths, Stirrups and Bridles

Flex Rider tack is built around the horse's comfort: removable no-slip liners and padded sternums keep girths from sliding or pinching, and 6-way stirrups let your ankle move without shifting your saddle.

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By the Tack of the Day Product Team · Updated November 2026

Flex Rider stirrup pads on a Fillis stirrup

Find Your Fit

Girths18in–58in
Stirrups, Leathers4.25in–4.5in
BridlesLarge Horse

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Flex Rider no-slip girths, 6-way stirrups and a leather snaffle bridle

Flex Rider tack

Flex Rider girths, stirrups and a bridle

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    The Flex Rider Edit

    Flex Rider tack, from no-slip girths to 6-way stirrups

    The sections below cover no-slip neoprene girths, Cool Max and memory foam comfort girths, dressage girths, 6-way stirrups with a leather bridle, and who each piece suits.

    No-slip girths

    Flex Rider no-slip neoprene girths that stay put on the horse

    Flex Rider no-slip neoprene girths keep their position with a ventilated non-slip neoprene liner, and a gel pad cushions the sternum where the girth sits. The AP No-Slip Neoprene Girth w/Fleece Edge adds a white fleece edge for a show-girth look. The Comfort Flo AP No-Slip Neoprene Girth is the all-around version, and the No-Slip Neoprene Dressage Girth carries the same liner in a dressage cut. All three list a center d-ring for training aid attachment and a liner that removes for washing. Flex Rider says its girths can be machine or hand washed, with a pre-washing spray on the elastic first. Look elsewhere if you want a leather girth, because this line is neoprene. Browse every length in the Flex Rider girth collection.

    Comfort girths

    Flex Rider Cool Max and memory foam girths for touchy horses

    Flex Rider Cool Max and memory foam girths are made for the horse that fusses when the girth goes on. The AP Comfort Flo Girth w/Memory Foam & Cool Max plus Caribiner is neoprene with memory foam and Cool Max, with a super breathable lining, a large sternum pad, double elastic ends with roller buckles and a center carabiner snap for martingales and training aids. The AP Comfort Flo Girth uses a breathable lining and extra padding at the sternum, with a center d-ring, elastic at both ends and steel roller buckles. Flex Rider says both can be machine or hand washed, and the memory foam model should air dry. The review below comes from a buyer whose horse used to object to being girthed up. Look elsewhere if you want a removable no-slip liner, which the neoprene girths in section 1 carry.

    Flex Rider Anatomic Dressage Girth in black

    Dressage girths

    Flex Rider dressage girths with elbow and shoulder relief

    Flex Rider dressage girths give the horse room at the elbow or shoulder, depending on the style. The Dressage Memory Foam Comfort Girth has elbow relief in a contoured design, a center d-ring for training aids and easy-wash material that should be line dried. The Anatomic Dressage Girth uses an anatomic shoulder relief design in authentic Cool Max material, with elastic ends and stainless steel roller buckles. Flex Rider says it can be machine or hand washed and should air dry. For a non-slip liner in a dressage cut, the No-Slip Neoprene Dressage Girth lists a ventilated neoprene liner and a gel sternum pad. Look elsewhere if you need an all-purpose girth for jumping or trail, where the all-purpose styles in sections 1 and 2 fit better than a dressage cut.

    Stirrups and bridle

    Flex Rider 6-way stirrups that move with your ankle

    Flex Rider 6-Way Ultimate Movement Stirrups let your ankle move forward, backward and side to side, and the 6-Way Ultimate Movement Stirrups in stainless steel are listed as impact resistant. They come with a carry bag and with rubber stirrup pads in a cheese grater design, in 4.25in and 4.5in sizes. Flex Rider recommends metal polish for the steel and a mild soap and scrub brush for the pads. When the grip wears down, the Replacement Fillis Stirrup Pads in white refresh Fillis-style irons. For the head, the Fancy Stitched Raised Snaffle Bridle is crafted in Indian leather with raised, fancy stitching. Look elsewhere if you prefer a stirrup that stays rigid under your foot, since the 6-way system is built to move with you.

    Who it's for

    Who Flex Rider girths are for

    Flex Rider girths are for riders who want a girth that stays put and cushions the sternum, whether the work is all-purpose or dressage. Pick a no-slip neoprene model if the girth tends to slide, a Cool Max or memory foam model for a horse that fusses at tacking up, and a dressage cut for elbow or shoulder room. Sizes run 18in to 58in, so measure with the saddle on and choose the length that centers the buckles on your billets. Stirrups come in 4.25in and 4.5in. Look elsewhere if you are shopping for a saddle, because Flex Rider tack here is girths, stirrups and a bridle. Start with the Flex Rider girths or see everything in the full Flex Rider shop.

    Questions riders ask

    Flex Rider tack FAQ

    Do Flex Rider girths have a non-slip liner?

    Yes. The AP No-Slip Neoprene Girth w/Fleece Edge, Comfort Flo AP No-Slip Neoprene Girth and No-Slip Neoprene Dressage Girth list a ventilated non-slip neoprene liner with a gel pad to cushion the sternum, and the liner removes for washing. Open section 1 to compare the three.

    How do I wash a Flex Rider girth?

    Flex Rider says its girths can be machine or hand washed. A pre-washing spray can go on the elastic first, and removable liners can be washed on their own as needed. Memory foam and Cool Max models should air dry. Check the care line on your girth's product page before the first wash.

    What sizes do Flex Rider girths and stirrups come in?

    Girths run from 18in to 58in, and the 6-Way Ultimate Movement Stirrups come in 4.25in and 4.5in. Measure your horse's girth with the saddle on, then match that length to the buckle position you want. Open the girth sizes in section 5 to find your length.

    Can I attach a training aid to a Flex Rider girth?

    Several Flex Rider girths carry a center d-ring for training aids, and the AP Comfort Flo Girth w/Memory Foam & Cool Max plus Caribiner has a center carabiner snap for martingales and training aids. Open section 2 to see both center attachment styles.