Pool Enclosure Tracks Explained: From Rail-Free to Twin-Track
When you picture a pool enclosure, you probably think about its height, its shape or how it looks from the kitchen window. But pool enclosure tracks shape how you'll live with it every single day: how smoothly it opens, where you can get into the pool, and what's underfoot as you wander round with a cup of tea.
This guide explains the main track layouts, from single-track to twin-track to rail-free, and what each one means for access, trip hazards and your paving.
Why Do Pool Enclosure Tracks Matter?
A telescopic enclosure is made up of segments that slide over one another to open and close. The track is what those segments run on. It gives each one a dedicated path, keeps it aligned as it moves, and lets the whole enclosure glide open with a gentle push. You'll use it every time the sun comes out, and again twenty minutes later when the next shower rolls in, so it's worth getting right.
Our made-to-measure enclosures all use this track-based gliding system, and in our view it's one of the biggest reasons they're such a pleasure to use. In our experience, a track gives you an easier glide and lower maintenance than the alternatives, which is why we lean firmly towards tracked designs.
That said, not all track layouts are the same, and there's a budget rail-free option too. Let's go through them.
What Are the Main Track Layouts?
Single-Track: Three Barrier-Free Sides
On a single-track enclosure, the guide rail runs along just one side of the pool. The other three sides stay completely clear.
The Terra ultra-low enclosure uses this layout, and so does the Parade Low. Because three sides are barrier-free, you can slide the enclosure open and step in from the front, back or far side with nothing to step over.
Single-track designs are a great fit if you want the most open, uncluttered poolside possible, or if the pool is used from several sides.
Dual-Track (Twin-Track): Support on Both Sides
On a dual-track enclosure, sometimes called twin-track, there's a track along both sides of the pool. The segments are supported on each side, which gives stability and smooth operation.
The Tropea Neo medium-height enclosure is a dual-track design, as are the Oceanic Low and the Ravena. It's the layout you'll see on many of our low, medium and high enclosures alike.
With a track on each long side, the two ends of the pool stay free of rails, and the tracks themselves become part of the poolside design.
Wall-Mounted Tracks
If your pool sits against the house or a garden wall, one track can go on the wall instead of the ground. On our Style enclosure, the upper track mounts on an existing wall and the lower track runs along the poolside. That leaves only one track at ground level.
Circular Tracks
Not every track is straight. Our Orlando spa dome sits on a circular track and rotates in either direction, so you can open exactly the section you want. It's a lovely example of how the track shapes the way an enclosure works.
Rail-Free: Wheels Instead of Tracks
Rail-free enclosures don't use tracks at all. Instead, the segments run on wheels.
The self-assembly Palram-Canopia Majorca kit we stock is a good example. It slides on stainless steel and nylon wheels rather than gliding on tracks, and it's designed so one person can operate it. Its sections telescope open to either side, but you can't split them to open from the middle. The product page highlights its rail-free system as a way to avoid foot injuries and reduce dirt build-up near the pool.
It's a sensible, good-value budget option, currently £6,533 for the 4 x 6 and £8,775 for the 4 x 8. Just bear in mind that it comes in those two fixed sizes only, can't be customised to your pool, and you assemble it yourself.
Track or Rail-Free: Which Glides Better?
Both approaches work, but they feel different in use.
With a track, each segment follows the same fixed path every time. It can't wander off line, and it glides along smoothly as you push. In our experience, that means an easier glide and less maintenance over the years, which is why our made-to-measure range is built around it.
Rail-free has a genuine upside: when the enclosure is open, there's nothing on the ground along the pool edge. For a fixed-size DIY kit at a lower price, that's a fair trade-off, and plenty of people are very happy with it.
If you want the smoothest day-to-day operation and a made-to-measure fit, we'd point you towards a tracked design every time.
How Do Tracks Affect Access Around the Pool?
Think about how you actually use your pool. Where are the steps or ladder? Which side do you usually get in from? Where do the children (or the dog) tend to charge in?
- Single-track layouts keep three sides open, so you can get in almost anywhere.
- Dual-track layouts keep both ends open, with a low track running along each side.
- Wall-mounted layouts keep one side against the wall and one track at ground level.
- Rail-free kits leave the ground clear, though you're limited to their fixed sizes.
If your pool has built-in steps or a ladder, think about which side you'd like the track to run along. On a single-track design, for example, you might keep the steps on one of the clear sides so nobody has to step over a rail on the way in. There's no single right answer, and it's exactly the kind of thing we'll talk through with you when we visit.
Remember that telescopic segments stack at one end when open, so the tracks usually run a little beyond the pool to give them somewhere to park.
Are Pool Enclosure Tracks a Trip Hazard?
It's a fair question, especially with young children or older relatives around.
Our tracks are low-profile, and the 14 mm track can be recessed into the ground so it sits flush with the surrounding surface. That's the neatest way to remove any lip underfoot.
It also helps to think about layout. A single-track design keeps the rail on one side only, so you can keep your main walking routes, seating and pool steps on the clear sides. Tell us about your everyday routes at the site survey, and we'll take them into account.
Rail-free kits avoid the question entirely when open, which is one of their real strengths.
What Does Your Paving Need?
Whichever layout you choose, the ground must be flat and able to take the weight of the enclosure. Enclosures can also be installed on decking.
If you'd like the track recessed, there are two ways to do it:
- Cut a channel into existing paving. This must be prepared before delivery, with 3 cm of leeway either side of the track (6 cm in total).
- Lay the paving afterwards. If you're re-paving anyway, the paving can go in after the enclosure is installed, fitting around the track.
Track colours can help, too. Depending on the model, tracks come in silver or antique brown (often called bronze), with anthracite also offered on some designs, so you can pick one that sits nicely against your paving.
Which Track Layout Is Right for You?
A single-track design is likely to suit you if:
- You want three sides of the pool completely clear
- You use the pool from several sides
- You like a low, minimal look, like the Terra
A dual-track design is likely to suit you if:
- You're looking at a model such as the Oceanic Low, Tropea Neo or Ravena
- You want the segments supported on both sides for stability and smooth operation
- You're happy with a low track along each side
A rail-free kit is likely to suit you if:
- Your pool fits one of the fixed sizes
- You're happy to assemble it yourself
- Budget is the main priority
Frequently Asked Questions
Can pool enclosure tracks be recessed?
Yes. The 14 mm track can be recessed, but the channel must be prepared before delivery, with 3 cm of leeway either side (6 cm in total), unless the paving goes in after the enclosure is installed.
What is a twin-track pool enclosure?
It's another name for a dual-track enclosure, with a track on both sides of the pool. The segments are supported on each side for stability and smooth operation.
Do I have to have tracks?
No. Rail-free kits such as the Majorca run on wheels instead. Our made-to-measure enclosures use tracks, which in our view give an easier glide and lower maintenance.
Can tracks be installed on decking?
Yes, enclosures can be installed on decking, as long as it's flat and can take the weight. We'll check this at the site survey.
Ready to Choose the Right Track for Your Pool?
Get in touch with your pool's size and a few photos of the surround, or call us free on 0800 8611 679. We'll help you pick the right layout and arrange your site survey.