Gray Horse Leatherworks

Gray Horse Leatherworks Custom leather goods for you and your furry friends 🐶 🐴
LANTRA Certified expert bit & bridle fitter (independent)

02/17/2026

How to know if your bit is the right size❓

Before you can evaluate, first make sure:
1️⃣ the bit in the correct position in the mouth (I have other videos that cover this), and
2️⃣ the bridle is on straight and the bit is centered in the horse’s mouth.

Now, do you have a loose ring bit or fixed cheek bit❔

🔹For fixed cheek bits, the cheek piece should just barely touch the corners of the mouth, or have up to 1/4” space between.

🔹For loose ring bits, make sure the lips are not contacting the ring, and have approx 1/3” space between the lips and the hole which the ring passes through.

Generally speaking, you want to size up for a loose ring bit to prevent the lips from being pinched 🤏
So, if your horse is a 5” eggbutt, they will likely be a 5.25” loose ring.

The acceptable tolerance for these rules also depends on the mouthpiece type and shape.

For example, Some bits (like a Myler level 1 type) will have extra curvature toward the ends that will make it “stick out” of the mouth a little more, especially when viewed from the front.

A bit too snug will pinch and chafe the lips, and can push the lips inward towards the molars, which can cause blisters and even lacerations (horse’s teeth can be sharp!)

A bit too loose will slide through the mouth more freely and can be very disruptive and uncomfortable. Depending on the mechanics/mouthpiece type, It can also push the lips inward, risking chafing and blistering.

Still unsure if your bit is the right fit for your horse? Reach out for a consultation - I am happy to help! 🙋🏼‍♀️

🎥 & 🐴 thanks to

WAR BRIDLEWhat is it❓The original war bridle was fashioned by native Americans (Plains Indians) - a rawhide or horsehair...
02/12/2026

WAR BRIDLE

What is it❓
The original war bridle was fashioned by native Americans (Plains Indians) - a rawhide or horsehair rope wrapped around the lower jaw of the horse with reins attached to a knot at the base below the chin.

How does it fit❓
The tie below the chin may be snug, but not tight, as the “bit” is held in the mouth by the horse. The setup should be fit snug enough so that it has some stability and can’t easily drop out of the mouth, should the horse open it, but not tight as to fix the position.

When would this be used❓
It is to be used ONLY in neck reining, not direct reining. The reins are connected to a single point, or knot, at the base below the chin (not too dissimilar to a western jaquima / bosal).

While you may still see this around today, and possibly with softer materials, it is more of a novelty item than an effective / humane setup.

Here’s why:
🔸 It is only effective and safe for use with a horse and rider that can go completely bridleless (all cues from leg/seat/voice), as there is always a risk of the bit falling out of the mouth ⚠️
🔸 High probability of chafing the mouth (tongue, palate, lips, lower jaw) 😣
🔸 Direct manipulation of the lower jaw (from all angles) can lead to TMJ issues 🤕
🔸 If the horse steps on the reins, or the reins are caught, this can break the jaw 😨

What about the English version❓
A “bridleless bit”, a leather mouthpiece with rings on the side and a snug leather curb strap to fix in place, is often (incorrectly) called a war bridle but its use/mechanics are different. I can cover this in another post in the future 🌈

Is your horse irritated by a bridle? Interested in trying a bridleless or bitless option? Contact me first for a consultation 🙋🏼‍♀️ 💻

02/10/2026

I’m honestly surprised my husband hasn’t entered me to be on the “my strange addiction” show for the sheer quantity of bits I buy 🤣

PELHAM GAG BITSThese are essentially a pelham with a running gag in place of a snaffle ring. The incorporation of both m...
02/05/2026

PELHAM GAG BITS

These are essentially a pelham with a running gag in place of a snaffle ring. The incorporation of both mechanics unfortunately does not work effectively.

The gag component applies pressure to the mouth, lips and poll, and will:
🔸 Send conflicting signals (poll pressure = head down + stretched lips = head up)
🔸 over-stretch lips and lift bit towards molars
🔸 Lift curb chain higher up the jaw, which will engage it sooner
🔸 Have a delayed signal / release
🔸 Rotate mouthpiece

The curb component applies pressure to the mouth, poll and lower jaw, and will:
🔹 Rotate mouthpiece (up until point where curb chain is engaged)
🔹 Distribute the greatest pressure to whichever component is engaged first based on the fit (more about this in other posts)

Curb bits are supposed to sit lower in the mouth with the curb chain sitting in the curb groove (fleshy area of lower jaw closest to the chin) to be effective as a leverage bit, encouraging flexion in the poll and softness in the jaw.

However, adding a gag component stretches this bit upwards, the bit becomes more of a pain tool than a communication tool. 😣

This is why:
🔺 Curb chain will engage at a different time, every time the reins are taken up.
🔺 Excess pressure at poll, lips, and lower jaw, without much force from reins
🔺 Bit can contact molars
🔺 Risk of bruising lower jaw
🔺 Lips become over-stretched and often push into molars, leading to scarring, tearing, loss of feeling

Don’t trust everything you see on your peers horses or on manufacturers’ ads ‼️ Every horse is an individual and some bits, even in the “right hands”, are not fair communication tools.

Not sure what type of bit would suit your horse? Reach out for a consultation! 🙋🏼‍♀️ 💻

02/03/2026

DID YOU KNOW?

The average horse can accommodate a bit up to 13mm thick in the center. Only a few outliers can comfortably accommodate bits larger than 17mm.
(For reference The larger bit shown here is 18mm thick)

Additionally, the average horse has a bar spacing of 1.3”. (For reference, the larger bit shown here has a center lozenge that is about 2” long)

Beyond the lozenge size, look at the size of those joints! Big joints = additional pressure points 👎🏻

Every horse needs to be evaluated as an individual! Think your horse may go well in a double jointed bit, but not sure which one to choose? Reach out to book a consultation 💻🙋🏼‍♀️

🎥

LUNGING CAVESSONSAt first glance, these look like a bridle/halter hybrid - and they kind of are! There are many differen...
01/29/2026

LUNGING CAVESSONS

At first glance, these look like a bridle/halter hybrid - and they kind of are! There are many different styles, but you can spot these by the multiple rings on the Noseband, meant for a lunge line attachment.

Key benefits of a (properly made/fit) lunging cavesson:
▪️ Allow for connection of the lunge without interference with the bit
▪️ Stability
▪️ Better control of bend on the circle (the degree of which depends on what ring you connect the lunge to)
▪️ Increased control
▪️ Preserves the horse’s mouth
▪️ Most are well-padded to protect the nose

Key features:
🔹 Jowl strap - this is key for stability, comfortability, and effectiveness of the entire setup
🔹 Padded nose - the metal framed styles can be OK as long as they are fit well to the horse and are well-padded
🔹 Central ring - this is used more than the side rings for most, as it allows for greater control and the horse can change directions without needing to stop to re-connect

My favorites are those that double as snaffle bridles and/or bitless bridles. These types are highly recommended when using lunging equipment such as side reins, chambon, Pessoa systems, Vienna reins, etc.
The reason for this is so the lunging equipment can connect to the bit without interference from the lunge line.

Lunge lines, while usually lightweight, carry reverberations with every movement of the horse, that flow back to the bit. The longer the line, the greater the magnitude of this. ⚠️

These forces can quickly turn a soft mouth to a hard one, which is difficult to undo.

Once you try one - you (and your horse) won’t want to go back to your old ways of lunging!

01/19/2026

It might shock you to learn how much of the bit is actually acting on the lower jaw of the horse - mostly it is contacting the lips!

Every horse is quite different, but this is why I often say the middle 2” of the mouthpiece are the most important when it comes to mouthpiece suitability.

🎥

COPPER ROLLER BITSEnglish or western, odds are you’ve seen one of these beauties in the tack room or tack shop. It’s a s...
01/15/2026

COPPER ROLLER BITS

English or western, odds are you’ve seen one of these beauties in the tack room or tack shop. It’s a single joint bit with copper and stainless steel rollers inlaid on the mouthpiece.

THE MATERIAL:
Copper is a softer metal with a higher thermal conductivity, and thought to have a slightly “sweet” taste.
▪️Soft = Can be easily damaged 👎🏻
▪️High thermal conductivity = adjusts to changes in temp quickly. Can help horse adjust to bit more quickly. As long as the bit isn’t super hot or cold, this shouldn’t affect your horse much anyway.
▪️ Sweet = can help with acceptance of the bit and salivation, but this is unlikely to be the main factor.

THE MECHANICS:
It is a single joint bit with straight canons, which will have a “pinch and poke” (or “nutcracker”) effect on the mouth. 👎🏻

The rollers will help the bit slide up and down more smoothly in the mouth, making changes in rein tension or working angle less abrupt feeling to the horse 👍🏻

Alternatively, you could use a single joint with a nice curve to it which is sure to be more comfortable to the horse.

Remember a comfortable horse is far more likely to accept the bit and work into the contact.

Not sure what type of bit would suit your horse? Reach out for a consultation! 🙋🏼‍♀️ 💻

Bespoke snaffle bridle for a cute Fjord horse 💛
01/10/2026

Bespoke snaffle bridle for a cute Fjord horse 💛

BIT TAPEMore often than I’ve expected, I get asked about bit tape - if it’s good to use and/or what it is for. This is a...
01/08/2026

BIT TAPE

More often than I’ve expected, I get asked about bit tape - if it’s good to use and/or what it is for.

This is a self-adhering latex or silicone wrap that is water-tight and has a bit of a “gummy” feel to it. I like to think of it as waterproof vet wrap.

It is advertised for use in repairing bits, using as cushioning for the horse, and prevent pinching.

I’d be very careful with the word “repairing” as this tape will not fix any structural issues with your bit - if you have those present it needs to be trashed immediately for health & safety reasons.

As to the cushioning claim, yes this will have more “give” than metal, of course. But it also comes with a slew of negative factors (see below). If cushioning and flexibility is a concern for you and your horse, there are other bit options to try before opting for bit tape (reach out for a consultation!).

As for pinching, if wrapped around the ends of a loose ring bit (covering the hole where pinching is a risk) it will achieve this, but will restrict the loose ring (will become more like a fixed cheek bit) and can also chafe the lips terribly. Wrapping around any joints will also alter the mechanics of the bit.

Pros:
▪️ Can [very temporarily] extend life of a bit with superficial damage
▪️ Can help transition horse to non-metal bit (or test to see how they do with a non-metal material)

Cons:
🔸 Not smooth
🔸 High risk of chafing
🔸 Has drying effect on mouth
🔸 Does not last long - Can unravel in the mouth and become distracting or come off altogether
🔸 Can make the mouthpiece too thick for the horse
🔸 Can impact mechanics of bit if placed around joints

I still think it is a nice thing to have in the barn for wrapping curb chains and misc. applications where you’d need a waterproof wrap or quick patch job, But generally don’t recommend using it on bits unless for a very temporary scenario.

🌈 The more you know! 🌈

Custom made halter with dark chocolate leather and hot pink padding 💕
01/05/2026

Custom made halter with dark chocolate leather and hot pink padding 💕

12/29/2025

Ever heard of the “two wrinkle rule” for snaffle bit placement❓

I was always taught this growing up. And while it isn’t wrong for many horses, there is never a “one size fits all” approach when it comes to bit fitting!

HERE’S WHY THE TWO WRINKLE RULE NEEDS TO BE THROWN OUT - every horse has different:
🔹 Elasticity of their lips
🔹 Length of “smile”
🔹 Thickness of lips
🔹 Placement & size of canines*
🔹 Sensitivity to bit movement

For certain disciplines and training reasons you may want the bit to sit a bit higher or lower than what I have demonstrated in this video. And that’s ok!

The biggest things to note are that:
1️⃣ You will always want the bit contacting the corners of the mouth (lip commissures),
2️⃣ you never want the bit contacting the canines when the horse has a relaxed tongue (this often pushes the mouthpiece downwards a bit), and
3️⃣ you do not want the bit contacting the premolars at rest or when you apply rein pressure (like I am doing in this example).

Too much movement in the bit when you take up you reins (can happen when the bit is too low) is going to be very disruptive, but no movement (can happen when the bit is too high) will cause poll pressure, over-stretching of the lips, and a dull feeling in the reins.

You don’t need to use my method - but use a method specific to your horse, not the “one size fits all” approach of the two wrinkle rule 🙌🏻

*Note stallions and geldings will grow canines but in rare cases mares do as well! Always make sure you check when bitting a horse.

Unsure what works best for your horse? Reach out for a consultation! 💻

Address

Mint Hill, NC
28227

Telephone

+17043033848

Website

http://GrayHorseLeatherworks.com/

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