TRS Slider review: My honest thoughts after three months of use

Table of Contents
If you’ve been following my golf blog for a while, you’ll know I’ve been on a mission this year to improve my golf swing and become a scratch golfer. With approach play being the weakest part of my golf game by a considerable distance, improving my golf swing and ball striking has become my main focus in recent months. To help with my progress, I’ve been using the TRS Slider golf swing training aid, which was designed by tour pro Robert Rock. I’ve used it regularly at home for the past few months. So, has it helped, and is it worth it? In this full review, I’ll tell you everything you need to know and share my honest experience using one of the most popular golf products on the market right now.

Ordering and delivery

The TRS Golf website is simple and easy to use. I like that they show tour professionals like Rory McIlroy, Tommy Fleetwood and Viktor Hovland using their product. Seeing the best players in the world using the TRS Slider can give you confidence that it’s a good product, and it also shows you how their swings look whilst using it, which is useful for comparison when looking at your own swing.

I found the ordering process to be very simple. For anybody looking to order the Slider after reading this review, be sure to follow their sizing advice carefully. I initially ordered a small one, and whilst it did fit me, it was right on the limit of the adjustment range. To be on the safe side, I ended up returning and swapping for a medium, which I must admit was a much better fit. If you are between sizes, definitely go for the larger size.

Delivery was pretty standard, taking 3–5 working days with useful tracking updates sent via email. The Slider was well packaged, and I like that the band comes in a pouch, which keeps it protected in your golf bag. It’s well-made, fastens securely, and has a premium feel. It might only be a carry case, but these small touches matter and show attention to product quality.

Build quality and setup

The quality of the materials used in the construction of the TRS Slider is excellent. The main band uses a seatbelt-style material that is perfectly stitched with no fraying. The plastic buckle is robust and keeps the strap locked in place, preventing it from slackening during use.

It’s clear that careful thought has gone into the construction of the band. Small rubber dots have been added to the back of the band, which may at first appear cosmetic but are actually there to help the band grip your shirt and prevent it from sliding down your chest during a swing. It’s a minor thing that makes a big difference.

The main band is quick and easy to put on around the chest and secure with the buckle. Whilst some users have reported that the arm loop is too small to fit around the bicep, I’ve had no such concerns. Granted, I’m not the most muscular of people, but unless you’re built like a prime Arnold Schwarzenegger, you should be fine. The arm loop is comfortable, neatly stitched, and the velcro is high-quality, keeping it securely in place around the arm.

Performance and swing improvements

The TRS Slider is designed to keep your trail elbow closer to the torso. It definitely seemed a bit restrictive and unnatural at first, but that is the point. It allows for a slight disconnection between the trail elbow and torso during the backswing, but almost forces it into the correct position on the downswing. This is why it can work more effectively than just placing a towel under both armpits, which won’t allow the disconnect in the backswing.

For me, I find that the Slider helps me to get some width in my backswing whilst shortening its length, brings the club down more on plane (rather than over the top like I normally do), and also does a good job of getting me into a better position at impact. I’ve struggled with properly compressing the ball with my irons for as long as I can remember. Whilst this is still an issue, I do feel like the Slider helps me to get my hands slightly forward and the shaft leaning at impact, reducing dynamic loft and helping me compress the ball better. There’s definitely still work to be done in this area, but I feel like I am seeing progress.

One thing that stands out about the TRS Slider is how quickly it can lead to swing improvements. The very first time I used the TRS Slider straight out of the pouch (with my 8 iron), my FlightScope Mevo Gen 2 data showed the following gains:

  • Carry Distance: +6.6 yards
  • Ball Speed: +4.1 mph
  • Club Path: 70% more neutral (improved by 1.8°)
  • Face-to-Path Control: Improved by 8.9°

If you’re interested in learning more about this test and seeing the full data report, check out my blog post where I explain how I used the TRS Slider for the first time, and the results were incredible. Alternatively, you can check out the full video below.

How I get the most out of my TRS Slider

Pump and drop downswing with the TRS Slider

In my experience, the most effective way to practise with the TRS Slider is in dedicated blocks. I’ll generally hit 10–15 balls wearing the Slider, then I slip my arm out of the loop and hit 5 shots without it to see if I can recreate the same feels throughout the entire swing. I really like the fact that you don’t need to remove the entire band when you want to swing without wearing it. All you need to do is slip your arm out of the arm loop, which helps save a lot of time.

Personally, I’ve found it helps to start with shorter, loftier clubs to get used to hitting golf balls whilst wearing the TRS Slider, before trying it with longer irons and woods. If you’re wondering about the driver specifically, I’ve written a dedicated post on how to use the TRS Slider with your driver, which will help you transition from irons to the big stick.

For a complete guide to integrate the Slider into your practise, including specific drills, check out my TRS Slider setup and drills blog post.

What’s good, and what could be better

In all honesty, there’s a lot to like about the TRS Slider, and not much not to like about it, but here’s a quick run-through of the main pros and cons.

Pros

  • Helps get you into the correct positions throughout the golf swing.
  • Helps reduce over-the-top downswing movement and improve impact.
  • Durable construction with no fraying or poor stitching.
  • Easy to adjust and quick to put on/off mid-session.
  • Can be used with every club in the golf bag.
  • It’s a versatile swing training aid that can be used with or without a golf ball, in the practise net or even on the golf course.

Cons

  • If you go for a larger size, the excess band can flap about. A second fixing loop or buckle to keep this in position would be a handy addition.

Final verdict

The TRS Slider has become very popular in golf, and it’s easy to see why. I can’t recall any golf swing training aid I have ever used or tested that has given me such noticeable, quick swing improvements. It’s incredibly well-made, easy to use, and it doesn’t just claim to deliver, it really does. There’s no need to have in-depth knowledge of the golf swing or know what you need to improve with your swing. All you need to do is slip it on, hit some balls, get a feel for it throughout the swing, and try to reproduce it without it. In truth, it’s the number one thing I think every golfer could benefit from having in their golf bag.

Shop the TRS Slider

If, after reading this review, you’re interested in buying the TRS Slider, the good news is that I’ve managed to secure an exclusive 10% TRS Slider discount code to help save you some cash. Simply click the button below to reveal the code and enter it at checkout on the official TRS Golf website.

Get the TRS Slider today

Ready to try the TRS Slider?
Don’t miss out! Click the button below to reveal my exclusive 10% TRS Slider discount code and be taken directly to the official TRS Golf website. Copy and paste or manually enter the code at checkout to apply this amazing saving to your basket.

With this affiliate link, I may earn a small commission on qualifying purchases but at no extra cost to you. This code can be used on a range of products, and worldwide.

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