Bridle & Ride

23/12/2025

Het was weer super fijn, dank je 😘

13/12/2025

New blog online!

What is the ideal weight of contact? What do you suppose the answer to this question should be? If you ride at a reasonably good standard on a horse you know well you might think that the ideal weight is the one that YOU have. After all – why not, it works for you. But that means that there ...

08/12/2025

THE PRESSURE IS ON! ⚠️EXPOSING THE RISKS OF POOR BRIDLE FIT

We often think of a noseband as sitting on "hard" bone, but this 3D model offers a representation of what is can happen underneath the leather.

The clay strip represents the Levator labii superioris (a key muscle responsible for elevating the upper lip and flaring the nostrils), which runs directly over the sharp lateral edge of the nasal bone.

A recent 2025 study on noseband tightness highlights a physics phenomenon known as the "hammocking effect." When a strap is tightened around the nose, it doesn't distribute pressure evenly. Instead, it bridges over the flat or concave midline and concentrates force onto the "peaks" of the bony prominences.

As shown in the image, this muscle sits exactly at that peak. It becomes the cushion between the unyielding leather strap and the sharp drop-off of the nasal bone.

The study found that once a noseband is tightened beyond "1.4 fingers" of space, pressure does not rise gradually—it skyrockets exponentially.

At the lateral edges of the nasal bone (exactly where this muscle sits), the pressure reached 403 kPa at the tightest setting! To put that in perspective, this is significantly higher than the pressure required to cause nerve damage and tissue death in human tourniquet studies. Even at the midline (the flat part), pressure only reached 185 kPa, proving that the sides of the face take more than double the force.

This muscle isn't just padding; it is essential for the horse’s ability to use their muzzle. Sustained pressure at these levels can impair blood supply (ischemia), leading to the "hair loss" or white hairs often seen at this location.

While the noseband bridges over the nasal bone, it digs in here at the sides. This crushes the muscle against the maxilla's hard bony surface. Since the membrane covering this bone (the periosteum) is packed with pain receptors, and the sensitive Infraorbital Nerve sits just beneath this muscle, the pain potential here is massive.

In addition, if this muscle is compressed, the horse’s ability to twitch, chew, or manipulate their upper lip is mechanically restricted. Since the study used a cadaver, it noted that in a live horse, moving its jaw would likely result in even higher pressures.

The "Two-Finger Rule" ✌️ isn't just about the jaw; it's about protecting these delicate soft tissue structures from being crushed against the nasal bone ridges.

As the study concludes, to avoid these damaging pressure peaks, the traditional provision of two fingers’ space must be retained. The takeaway especially for bitless riders is to be mindful about how much pressure you are applying through rein tension.

Read the full post on our website
https://equinepartnership.ie/bitless/the-pressure-is-on-exposing-the-risks-of-poor-bridle-fit

07/12/2025

👌🏽

05/12/2025

New blog online!

There is always an underlying reason for “girthiness” in horses. Gone are the days where that horse at the riding stables was “just grumpy” when you tightened the girth. The practice of “just do it up quickly and watch their teeth!” is archaic, insensitive. There are so many potential re...

04/12/2025

New adapted list for all UK riders for 2026

02/12/2025

End of year = X-mas cheer!

30/10/2025

22/10/2025

Beautiful photo of Bridle&Rider

11/10/2025

Just like that!

08/09/2025

Voor wie het gemist had…