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ThinLine Shims for Trifecta and Sheepskin Comfort Half Pads

ThinLine - Item #19453
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As riders and online shoppers, we know it can be tough to buy a new bridle or pair of boots without trying them on. That's why we moved the fitting room to your living room (or barn)! From breeches to blankets, if you or your horse can try it on, you can return it, free! Just request a return with a FREE SmartPak return label from your Order History within 60 days of the purchase date. And of course, please make sure the item is in like-new condition with original packaging (we said 'fitting room', not 'war room'!).

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Why We Love This

The ThinLine Shims for Trifecta and Sheepskin Comfort Half Pads are inserts designed to fit the Ultra ThinLine Sheepskin Comfort Half Pad, the Ultra ThinLine Trifecta Cotton Half Pad with Sheepskin Rolls, and the Ultra ThinLine Trifecta All Cotton Half Pad to provide extra comfort or to aid in minor saddle fitting issues. Assorted Colors.

Front Inserts - To fill in behind the shoulder or lift at the wither
Rear Inserts - To lift or level the back of the saddle

 

Favorite Features

  • Allows pads to assist in fitting multiple horses
  • Adjust anytime you need to make a change

 

Key Specifications
  • Top Material: Non-Slip Material
  • Underside Material: Cotton
  • Shimmable: No
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We put our products to the test in our barns and on our horses, so we're confident that you'll be thrilled with your purchase. However, we know that life in the barn can sometimes be unpredictable. That's why we've created a stress-free return policy. If you purchase an item and it doesn't meet your expectations, we want to know about it, take care of you and give you your money back.

Free Return Shipping on all Sized Items

As riders and online shoppers, we know it can be tough to buy a new bridle or pair of boots without trying them on. That's why we moved the fitting room to your living room (or barn)! From breeches to blankets, if you or your horse can try it on, you can return it, free! Just request a return with a FREE SmartPak return label from your Order History within 60 days of the purchase date. And of course, please make sure the item is in like-new condition with original packaging (we said 'fitting room', not 'war room'!).

The Fine Print

We love our products and we're happy to take them back - even custom items. We'll happily take back everything from engraved halters to personalized jackets - even embroidered blankets that have been worn (minus the manure, please). But there are a few things we have to restrict returns on (silly federal regulations).

Undergarments
Health regulations require that undergarments (including bras) need to be in new condition (tags and packages intact) in order to be returned. (Even if it wasn't required, do you really want to shop from a store that takes back used undergarments?!)

Saddles
As riders, we know what a big investment a saddle is. That's why we're proud to offer the best Test Ride program in the business. You can keep our Test Ride saddles risk-free for five days, to really make sure you like the fit and the feel. We know that to truly try a saddle, you have to really ride in it. So go ahead and girth it up. Forget about wrapping your stirrup leathers. Try it with or without a saddle pad. Basically, treat it like you already bought it, so you can make sure you really want to. Because when you buy a saddle from us, we want to make sure you love it. Of course, we want our other customers to love their new saddles, too.
That's why we have a Test Ride option for each saddle we carry - so that all of the other saddles can stay in pristine condition, waiting for their new owners. For this reason, if you purchase a saddle outside the Test Ride program, it's still eligible for return, but must be free from any marks or damage.

So that's it. Seriously. Those are all of our "rules." Well, except the most important one - treating our customers the way we want to be treated. So if you have any questions or if there is anything we can do, please call us at 1-800-461-8898 or email CustomerCare@SmartPak.com. We are always happy to help.

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SmartPak customers are some of the most conscientious animal owners around. We encourage you to share your experience with the products we sell to help fellow customers to make informed choices for their animals. We do not edit these reviews in any way - they are direct customer-to-customer communication. We do monitor reviews for positive and negative feedback, and use this feedback to improve our selection as well as sharing feedback with product manufacturers to help them improve their products. Please note that we recommend consulting your vet with serious health issues.

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Ingredients

(Maintenance Dose = )
Ingredient Per Serving Per Pound

Sizing

ThinLine (1/4")
Ultra ThinLine (3/16")
Medium and Large size options correspond with size of Thinline saddle pads
What Customers Say:

Specifications

Top Material Non-Slip Material
Underside Material Cotton
Shimmable No
Customizable No
Special Features provide extra comfort or to aid in minor saddle fitting issues with two thicknesses available; allows pad to fit multiple horses
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    Reviews

    ThinLine Shims for Trifecta and Sheepskin Comfort Half Pads is rated 4.5 out of 5 by 37.
    Rated 4 out of 5 by from Really like these shims Shims do the job, I really like them. It is harder to put them in the half pad but once you have that grip, you can put them inside easier. Still, it is a little bit of work to put them inside, but they hold in place. I wish they are cheaper, considering that my horse needs front and 2xrear shims.... (maybe I should have purchased a different pad?). I still love my half pad. Again, you cannot go wrong with Smartpak free shipping/free exchange if you are not satisfied.
    Date published: 2016-09-26
    Rated 5 out of 5 by from Perfect! Just thick enough to make my saddle sit perfectly! No bulk what so ever.
    Date published: 2016-02-09
    Rated 5 out of 5 by from Just right! I bought the shims for my Thin Line pad as I needed shims for the back of my saddle. The shims were just perfect and easy to use!
    Date published: 2016-02-02
    Rated 1 out of 5 by from Didn't do what I wanted Needed a shim system to raise the front of the saddle. The Trifecta pad is nice, but these shims seem cut a bit small as they ended up shifting within the space. And once the pad is compressed as you sit on it, not much benefit is realized.
    Date published: 2015-12-01
    Rated 5 out of 5 by from Just as expected My daughter purchased one a couple of months ago. I tried riding with hers and liked it!
    Date published: 2015-11-11
    Rated 5 out of 5 by from Seems like just what I needed. Sold as a pair FYI Oops, I didn't realize these were sold as a pair. Even though it pictures two, nowhere did it say "pair" (at least it did not at the time I ordered). I have never used these before, but I understand that occasionally people need just one for a horse with uneven muscling so I thought they were sold as singles and unwittingly ordered two pairs. Anyways.... I rode in my new Thinline sheepskin half pad to see how it felt without the shims. Felt fine... not much different than without the half pad. The next day I added the shims to the front pockets (new horse with a shark fin and a hollow behind wither). Wow! Really felt a difference in how the horse moved, went very very FORWARD and felt freer in the shoulder. I ordered the 'thicker' shims and they didn't look like much, but they definitely seemed to do the trick. At least for now, until hopefully the horse gains muscle in the right spots. :) Very glad I went with these Thinline products. The shims were very easy to put in, imo, even though I had never used them before. They didn't come with directions but once you see them, it's pretty self explanatory how they should go into your Thinline half pad. :)
    Date published: 2015-11-08
    Rated 5 out of 5 by from Great Shims! Bought these for my Ultra Thinline Trifecta half pad for a mare with no muscle behind the shoulder. I read lots of reviews about them being hard to insert into the pad. I had no issues. Took maybe 10 seconds for each side and fit was perfect. My guess is that people ordered the wrong shims for their particular pad. My mare and I have been riding happy since!
    Date published: 2015-10-17
    Rated 5 out of 5 by from Love ability to shim half pad! Bought shims to add to my Ultra Thinline cotton half pad. After a little persuasion, I managed to get the shims into place ( takes time, patience, and nimble fingers). But it's absolutely worth the fuss! I can feel the difference of the slight adjustment to my saddle fit, and my TB seems pleased as well! Shims feel sturdy and durable. Very happy with the purchase!
    Date published: 2015-10-14
    Rated 5 out of 5 by from Good quality These are the easiest shims to work with. They don't rip easily or crease. Make sure you order for the appropriate ThinLine pad as they have changed the length of the shims over the past 10 years. These are shorter than the earlier version.
    Date published: 2015-07-21
    Rated 5 out of 5 by from Sims for Trifecta half pad Great sims that easily fit the pad. No bunching, struggling to get them properly placed and they stay put. Theses pads take away any pressure spots and did a great job leveling my saddle.
    Date published: 2014-12-25
    Rated 5 out of 5 by from shimming it up! its much easier to balance a saddle when you have this item. easy to insert and 2 differenent sizes are available so you can choose exactly what you need. I would highly recommend these.
    Date published: 2014-10-31
    Rated 3 out of 5 by from Um...not for the all cotton trifecta. Doing what I want them to, but these are the ones that fit the sheepskin comfort halfpad and the trifecta with sheepskin rolls. They are quite a bit smaller than the ones that fit the all cotton trifecta. Totally not clear from the description, but looking at the shims on Thinlines site, quite obvious. I'd send them back, but I've thrown out the packaging, AND I need the shims!
    Date published: 2014-06-02
    Rated 2 out of 5 by from Ummmmm... These were so HARD to get into the thinline half pad -- like holy moly I spent a good half hour trying to get them in. I wish the rear inserts were a little thicker.
    Date published: 2014-04-23
    Rated 5 out of 5 by from Did the job!! I bought these shims to put in a thin line pad I use for starting young horses. The saddle balance for one of them was slightly down in front. The shims balanced the saddle just enough to accommodate the slightly different conformation of that young horse. I have one saddle that I use for starting youngsters so the shims help adjust the balance of the saddle for each one. This was recommended by my saddle fitter and it worked well.
    Date published: 2014-04-21
    Rated 5 out of 5 by from Fits my fleeceworks sheepskin saddle pad! Very nice fit, as my other memory foam riser pad becomes hard in cold weather. These ones fit nicely into the slots provided.
    Date published: 2014-02-20
    Rated 5 out of 5 by from Nice shims I bought these within past month along with Thinline half pad. They are easy to use, fit well inside the pad and add just the right amount of padding. Nice quality.
    Date published: 2014-01-23
    Rated 5 out of 5 by from Great! These shims are easy to use, easy to put in and take out, and make minor saddle fitting adjustments a breeze as they come in varied thicknesses. 
    Date published: 2013-11-22
    Rated 4 out of 5 by from Quality, not Quantity As is everything from ThinLine, these are high-quality, precision cut to fit the ThinLine pads. They require quite an effort to get them in place within the pad, but once they are in, they are not going to move. They are also quite thin, to the point of being almost inconsequential. If you need a noticable lift, you may want to seach for other alternatives or purchase two sets of these, though getting one set into the pocket is quite a task, getting two sets in may require a Herculean effort.
    Date published: 2013-04-22
    Rated 5 out of 5 by from I bought these inserts in size Medium to use in my Equine Comfort Products Comfort Fleece Correction Pad for additional lift in the front and they turned out to be perfect. They fit without needing to be trimmed and they are far more durable, effective and easy to insert and remove than the Equine Comfort Products brand inserts.
    Date published: 2013-04-20
    Rated 5 out of 5 by from Thinline is the best! Have had our Thinline half pad for over a year and love it. I bought these shims to adda little extra padding for our new thoroghbred.
    Date published: 2013-03-20
    Rated 5 out of 5 by from My trainer recommended the ThinLine for my second shimmable pad. I ordered the Trifecta pad without sheepskin so it's easier to wash. The new ThinLine Shims are awesome -- way better quality that the ECP shims.
    Date published: 2013-01-25
    Rated 4 out of 5 by from Handy These fit right into my ThinLine half pad when we need a little extra to improve saddle fit. Great product.
    Date published: 2013-01-15
    Rated 4 out of 5 by from Tight fit- but does the job I bought these shims to go with the Trifecta half pad. I ride in both a dressage saddle and a close contact hunter/jumper saddle. I am shopping for new saddles, but my saddle fitter suggested a half pad with shims for the dressage saddle and the same half pad without shims for the hunter/jumper saddle. Unfortunately, it's very difficult to get the shims in and out of the pad without damaging either the pad or the shims. They do seem to do the job and balance my dressage saddle, but it's a pain to take them out.
    Date published: 2012-04-26
    Rated 5 out of 5 by from What a difference After discovering my horses saddle was probably lying on here withers, I realized that my Thinline Comfort Pad could accomodate inserts. It has made a world of difference in the way she moves. Her shoulders feel so much looser. I do not have to buy a new saddle!! Hurray!!!
    Date published: 2012-04-11
    Rated 4 out of 5 by from Fixed the problem! Bought these with the Trifecta Thinline pad. Sweat marks are even now- did the trick ;).
    Date published: 2012-03-16
    Rated 5 out of 5 by from Great shims for the best shimable pad! Bought the trifecta pad for my 'Shark fin' wither-ed gelding. Great for filling in by the withers and lifting in the back without adding a ton of bulk. I only gave the shims a 3 for fit because they were a pain in the butt to get in. Overall, great pad and great shims. I HIGHLY suggest one for every rider!
    Date published: 2011-07-18
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