Best In-Ground Trampoline for 2021: Reviews and Buying Guide

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Do you have a small backyard, a kid who hates heights, or a lastborn who won’t go to the trampoline unless the mom is there?

No worries, as the best in-ground trampoline is your ideal solution.

When you install an in-ground trampoline, everyone will want to be in the garden during evenings and weekends.

Why?

·         The in-ground trampoline can take on more weight (so, you can go ahead and jump along with the kids).

·         The trampoline is on the ground and so everyone can access it including those with acrophobia.

We’ll be reviewing the best in-ground trampolines to give you an easy time when choosing. But before then, let’s look at the types of in-ground trampolines.

Types of In-Ground Trampolines

In-ground trampolines are categorized into two types depending on how far from the ground they stand.

1. Flush to Ground Trampoline

As its name suggests, this type of in-ground trampoline is designed with a mat that flushes with the ground.

For this trampoline, a wall has to be constructed in the trench. The wall reinforces it and prevents it from collapsing from the pressure caused by high bouncing.

2. Raised from Ground Trampoline

A raised from the ground in-ground trampoline is partly under the ground and partly raised. But only a small portion of it (30cm) is elevated to allow airflow. The rest is under the ground.

In-ground trampolines come in various shapes. When choosing one for your backyard, you have to consider your available space and preference.

  •  The round shape models are center-oriented, and their springs usually bounce from the center of the trampoline
  •  Square and rectangle in-ground models have springs that bounce from every side of the jumping mat. For these types of in-ground trampolines, you have to take extra safety precautions.
  •   Octagonal in-ground trampolines require a professional for installation. It can be quite challenging to dig a hole of this shape.

 So, at this point, you probably know the perfect in-ground trampoline type for your needs.

 Time to review the products and help you choose the best in-ground trampoline:

Best In-Ground Trampoline Reviews

As you go through these reviews, be sure to keep in mind things like frame material, maximum weight, size, and other features. The pros and cons should also make choosing the best in-ground trampoline, trouble-free.

1. Avyna Pro-Line In-Ground Trampoline 14 Feet Diameter Round

The circular trampoline has a weight limit of 352 pounds, which is beyond what many other same-size trampolines can bear. The frame is sturdy and stable, being made of stainless steel.

Avyna Pro-line In-Ground Trampoline 14ft is designed to be installed on a grass level, so the jump mat should be slightly above the ground. Do not use concrete around it to minimize injury cases if a jumper accidentally slips out of the arena.

After a couple of jumps, your child may want to rest for a while before resuming. This trampoline has a resting area on its edges for the tired kids to sit on and recharge.

The trampoline has 96 springs to ensure the kids have maximum bouncing fun. Each spring is 8.5 inches long, which guarantees consistent bounce.

Specs

·         Size: 14 feet.

·         Weight Limit: 352 lbs.

·         Spring Length: 8.5 inches/each

·         Total Springs: 96.

·         Shape: Round.

Pros  Cons
●   Large enough to provide an adequate jumping surface.   ·         Too large so, installation is time-consuming 
●   Stable and sturdy.   
●   A sitting area for children to rest on.   
●   It offers consistent bounce.   
●   Three different colors giving you the freedom to choose.   
●   Attention-grabbing design   
●   Lifetime warranty.   

2. Berg In-ground Trampoline Oval 17ft Trampoline

BERG has been creating outdoor fun equipment for over 30 years now. In-ground Trampoline Oval 17ft is one of their high-quality and safe products.

It comes with a net enclosure to keep your children safe from accidental falls from the jump mat. The net has tiny holes that even little fingers cannot stick in.

The poles supporting the enclosure are padded with thick foam for a soft landing. The oval shape offers extra stability.

The frame is made of galvanized steel, which is sturdy and rust-resistant, adding longevity to your trampoline. The springs are attached to the frame in a V-design, which provides a perfect jumping surface. In addition, the unique airflow technique used allows you to jump higher each time.

Specs

·         Static Weight: 311 pounds.

·         Size: 17 feet.

·         Total Springs: 96.

·         Shape: Oval.

·         Frame Material: Steel.

·         Color: Green and Black.

Pros Cons 
●   Enclosure net for extra safety. ●       Pricey 
●   The airflow design offers a relatively higher bounce. ●   It takes time to install. 
●   A spacious jumping area.  
●   The steel frame provides stability.  
●   Durable.  

3. In-Ground Trampoline Stainless Steel Upgrade

In-Ground Trampoline Stainless Steel Upgrade is a revamped or an upgraded version of a typical trampoline. There are two models: 12 feet and 15 feet. The former suits a small yard while the latter is suitable for the whole family.

It’s compact, coming with a rust-resistant, galvanized stainless steel frame, which is why users praise it for durability.

You get a 10-year warranty for the frame and three years for the springs. Any other item has a 2-year warranty.

The trampoline offers better airflow than most in-ground trampolines. The spring area is padded with a thick, heavy-duty, UV-resistant vinyl to protect your feet from cuts and pierces adequately.

After you dig a sizable hole for the base, installation is a snap!

Specs

·         Spring Length: 8.5 inches.

·         Maximum Weight: 450 lbs.

·         Total Springs: 96,120.

·         Size: 12 feet or 15 feet.

ProsCons
A sturdy and stable heavy-duty frame.It’s expensive.
A retainer wall for easier and cheaper installation. 
·         It supports much weight, thanks to the high number of springs. 
It allows better airflow. 

4. Jump Power In-Ground Trampoline Rectangular with Safety Net Enclosure System

The trampoline comes in two sizes: 10ft×7.5ft and 12ft×8ft. Each is rectangular with a weight limit of 220 lbs, which can support the weight of several kids at once.

The enclosure net is a bold safety statement for your children that they won’t fall out. Jump Power In-Ground Trampoline is compact enough to fit even smaller or irregular yards.

Its frame is 16-gauge stainless steel with a 1.75-inch thickness, so it can’t break easily. The steel is also well galvanized, making the unit a beast in the longevity department.

The jump mat is a high-quality polypropylene fabric material known for its strength and durability, so the mat can comfortably withstand the highest jumping pressures.

To prevent injury in case of a wrong landing, the enclosure poles are erected at safe angles. Furthermore, they are padded with thick Foam.

Specs

·         Weight Limit: 220 lbs.

·         Total Springs: 58.

·         Spring Length: 6.5 inches.

·         Sizes: 10 ft and 12 ft.

Pros Cons 
●   Compact to suit irregular and tiny yards  ●       It’s not heavy enough.
●   A unique enclosure net for safety. ●   The number of springs should be more for higher bounces.
●   It’s relatively easy to install compared to other in-ground trampolines.   
●   The rectangular design makes it somewhat more spacious.   
●   The jump mat is strong, thanks to the polypropylene fabric material use   

5. BERG Trampoline In-ground Champion 11ft with Safety Enclosure

With a safety net enclosure, any jumper can confidently have fun knowing they are protected from falling out. That’s why BERG In-Ground Champion comes with a safety enclosure.

Apart from the safety net, there is a thick and wide protective edge close to the ground to add more safety.

Furthermore, the Twin Goldspring springs ensure you have a smooth bouncing experience.

The steel frame is galvanized to protect it from rust and corrosion. This prolongs its service life.

This 11-feet model is small enough for small yards, unlike its 17 feet counterpart. Once you properly install it, your kids will enjoy quiet jumping with zero safety concerns.

Specs

·         Color: Black (with green mat).

·         Material: Alloy Steel for frame and Foam for pads.

·         Shape: Round.

·         Static Weight: 222 pounds.

·         Frame Size: 11 Feet.

·         Springs: 96.

ProsCons 
●   It suits small yards and gardens.●       It’s a bit pricey
●   It comes with a safety enclosure. 
●   The protective edge enhances safety. 
●   It’s made of durable materials. 
●   It’s easy to install. 

6. In-Ground Trampolines Standard

In-Ground Trampoline Standard stands out particularly for an all-in-one design that solves all your concerns like corrosion, airflow, and water collection in the pit after the excavation.

This trampoline is easy to install because it needs just a little excavation.

Its super sturdy, heavy frame is made from 14-gauge steel tubing. The wall panels are 18-gauge steel and all galvanized for protection from corrosion.

Further, the steel is strengthened together with high-quality stainless steel hardware. This 12 ft model has 96 springs, each measuring 8.5 inches.

The jumping surface is designed with maximum airflow, allowing 20 times better airflow than many other traditional jump surfaces currently on the market. As a result, the jumping experience won’t get better than this.

The spring pads offer reliable cushioning, thanks to the thick, heavy-duty, UV-resistant vinyl used.

Specs

·         Spring Length: 8.5 inches.

·         Weight Limit: 450 lbs (for the 12ft model).

·         Spring Number: 96,120

·         Shape: Round.

Pros Cons
●   It has improved airflow for a great jumping experience. ●       It’s pricey.
●   Heavy-duty steel is used for durability.  
●   It’s easy to install.  
●   The spring pads are thickened for maximum foot protection.  
●   10-year warranty  

Verdict

Ultimately, you will buy the in-ground trampoline that is within your budget and suits your particular needs. Do you have enough space in your garden for a large trampoline? You should consider the Berg Inground Trampoline Oval 17ft Trampoline.

If you care more about aesthetics than anything else, go for Avyna Pro-Line In-Ground Trampoline 14 Feet Diameter Round.

On the other hand, if you are looking for a small trampoline with a safety enclosure, consider Jump Power In-Ground Trampoline Rectangular with Safety Net Enclosure System.

Sometimes, you want to save the installation time and just get started bouncing on the trampoline in no time. In that case, go for In-Ground Trampolines Standard or BERG Trampoline In-ground Champion 11ft with Safety Enclosure, as they’re the easiest to install

Best InGround Trampoline Buying Guide

If you’re planning to install an in-ground trampoline at home, you have to consider several things.

Here is what to look for in an in-ground trampoline:

1. Available Yard Space

As you are well aware, the size of the in-ground trampoline you want will depend on how much space you have in the backyard and how many jumpers will be using it. In-ground trampolines vary in size from 8ft to 17ft.

Five to twelve feet models have a fun bounce for children from 2-16 years. So if you are looking to keep your children busy with fun, you can select the right size based on their age(s). if you’re scouting for an in-ground trampoline for the whole family, go for larger models like 14ft or 15ft.

You should ensure there’s enough space in your backyard to fit your desired in-ground trampoline. A large garden can comfortably accommodate a 15ft model.

2. Trampoline Material

We all know that trampolines endure the pressure and intensity of jumping as well as the harsh weather conditions when used outdoors. Before you take your pick, check the material to make sure they’re high quality and will not damage or twist easily from high user weights and regular usage.

3. The Frame

Your inground trampoline’s durability will depend on the frame quality.  A robust and long-lasting frame will serve you for many years. Most manufacturers understand this and will design their units with double frames.

A sturdy, galvanized steel frame offers stability and shows that the manufacturer made the trampoline with durability in mind. The frame is important to your in-ground trampoline. It holds everything together to ensure you have an upscale bouncing experience.

Therefore it should be of high quality and corrosion and rust-resistant. This will make the trampoline strong and long-lasting. For in-ground trampolines, the frame should be attached to the retaining wall for added stability and strength.

4. The Jump Mat

The jumping mat is that part of your in-ground trampoline that will endure regular jumps and weights. To ensure you get the best, choose one that is strong, has many stitches and sewing, and is waterproof and UV protected.

Many brands indicate that their jumping mat is bouncy and vented. But in the real sense, the mats may be weak, with gaps that form the vent. Look for a commercial-grade jump mat that will give you great bounces and more durability.

A strong permatron/polypropylene mat is three times better than a vented mesh mat. With a lot of stitching on the edges, there will be no tear, and the spring guard material will provide extra protection. A quality jump mat is thick, vented, durable, and offers a superior bounce.

Pro Tip: Get a trampoline that comes with a trampoline cover for protection. Hot embers can damage your jump mat, so make sure your trampoline is well covered, especially when there’s a bonfire nearby.

5. Trampoline Padding

The bouncing performance of your in-ground trampoline depends on its airflow system. The trampoline will offer a better bounce only when the air flows well through the jumping mat.

Look for a model that comes with thick foam padding to allow airflow passage. There should be no gaps between the safety pad and jumping mat to prevent trapped air from compromising your bounce. Such a jumping mat will give you the best bounce ever and keep you safe from tripping.

6. The Trampoline Springs

The longer the springs, the higher the bounce. Long springs will give you a higher, better bounce than short springs. For larger trampolines, you should ensure the springs are 8” or longer, depending on the size.

Some manufacturers provide excellent spring connections with strong coils. Commercial grade springs will not overstretch, more so if they are designed in diagonal or zigzag connections. It’s best to scrutinize the specifications and get a unit with sturdy springs that will not sag in a short span of time.

Superior quality springs should be galvanized to protect them from corrosion and rust. Your trampoline should be weatherproof, so it serves you for years.

7. The Trampoline Bounce Rate

We believe that the reason why you want a trampoline is to get a maximum bouncing performance. That’s why we reviewed the best in-ground trampolines to give you the most fun and enjoyable bounce.

It is the springs that offer the best bouncing experience in all trampolines. Many springs that are long enough will perform well. A standard in-ground trampoline should have 80 to 90 long springs for a quality bounce.

For heavy jumpers, choose a trampoline with a larger number of long springs. If you want a unit for kids, get one with up to 50 long springs, and they will have fun bouncing. Just make sure they’re made of high-grade, galvanized steel material that is corrosion and rust-resistant.

8. Water Drainage

Remember, you’re purchasing a unit that will stay under the ground for a long time. If you aren’t careful with the water drainage system, you’ll be in trouble during the rains. The water will not drain naturally, and your in-ground trampoline will be submerged.

If you leave your unit underwater, better say goodbye. Some models are water-resistant, but that doesn’t mean you should neglect or ignore them. Don’t leave the jumping mat underwater. Sooner or later, you’ll need to replace it.

Build a good drainage system to avoid spending more on replacement parts every rainy season.

9. Safety Features

Compared to above-ground models, in-ground trampolines are safer. Their base is underground, with the jumping mat only a few centimeters off the ground. If your unit is meant for kids, you should get one that has all the safety components.

Children can easily get injured while jumping if they are not well supervised. Even if the distance to the ground is small, they’re likely to get hurt if they fall off the trampoline while jumping.

Make sure the model you select has a safety enclosure net, and the steel frame has quality foam padding. And look out for snakes in the pit area too!

10. The Weight Limit of the Trampoline

Most trampolines allow one user at a time, but in-ground trampolines can have two or more jumpers simultaneously. This is because users can barely get out of the boundary. These models have a higher weight capacity.

Depending on your purpose and preference, choose an in-ground trampoline with a higher weight capacity for multiple usages.

Benefits of In-Ground Trampolines

In-ground trampolines offer more benefits to users compared to other models. They can be used by everyone, even people with special needs.

Here are some of the key benefits:

1.      In-ground trampolines are easy to enter and exit. Even kids will not struggle to climb into the trampoline. Everyone can simply walk in and have fun.

2.      They are safe to use and offer peace of mind. Safety is the greatest benefit that in-ground trampolines offer. Both adults and children can rarely fall off this unit even after making a big jump. And since you can use a safety enclosure to increase safety, your mind will be at peace when the kids are using it.

3.      Users can develop their coordination, balance, and motor skills while jumping on the trampoline. After every jumping session, they enjoy a peaceful and restful nap time.

4.      In-ground trampolines are excellent for family fun and bonding. It becomes more enjoyable when mom and dad join in the fun.

5.      They make the yard look more beautiful. In-ground trampolines blend well with the outdoors. The jumping mats are flush with the ground, making the unit part of the garden. They preserve the aesthetics of your outdoors. You can add more beauty with creative landscaping.

6.      Bouncing on the trampolines is not only fun but also increases your fitness. They are more inviting, and you can spend a lot of time jumping and hoping, which helps to strengthen your heart, bones, and muscles. To say the least, in-ground trampolines are great for your mental and cardiovascular health.

7.      In-ground trampolines are very beneficial to people with special needs. Children and adults with restricted movement can easily climb in and out of an in-ground unit, which isn’t possible with a regular outdoor trampoline. Since they’re flush to the floor, there’s no need for a ladder and no chances of fall-offs.

8.  There are no restrictions when playing on an in-ground trampoline. People with special needs can exercise unaided since it’s safe to get on and off. For those who have to be aided, this can be done easily on a flush to the ground trampoline. There will be no enclosure that needs lifting through.

9.      Sunken trampolines provide many physio benefits to people who need to build their muscle tone and strength and improve coordination.

10.  Special needs institutions say that in-ground trampolines have helped people with autism improve their sensory responses. Bouncing on the unit is stimulating to the body.

Care for In-Ground Trampolines

Proper maintenance and care for in-ground trampolines is essential if you want them to serve you for longer. With appropriate care, jumpers will enjoy a comfortable and safe bouncing experience.

1.      Keep your in-ground trampoline clean. Use a damp cloth to clean and let it dry. Avoid using abrasive cleaners.

2.      Cover the jumping mat during sunny and rainy weather. This will protect it from damage caused by debris, heat, or water pooling. In hot summer, you should spray water on the mat to make it soft.

3.      When using your in-ground trampoline in winter, you should make sure it’s winterized properly.

4.      Remove any snow buildup using a broom or soft-bristle brush. Don’t use hard bristle brushes as they can damage the mat.

5.      Inspect your in-ground trampoline occasionally before and after use to identify areas that need cleaning, repair, or replacement.

In-Ground Trampoline Kit

In-ground trampoline kits vary according to the brand. Most of them come with all the components needed for you to enjoy years of bouncing and family fun.

It contains;

·         Trampoline frame

·         Built-in retaining wall

·         Jump mat

·         Galvanized springs

·         Safety pads

In-Ground Trampoline FAQs

Here are some of the most frequently asked questions about the best in-ground trampolines:

1. Who can use the in-ground trampoline?

Both children and adults can use an in-ground trampoline. In-ground models are easy to climb in and out of. You only need to add a few stairs and step stools if you installed an above-ground model.

2. Does the Shape of Your In-Ground Trampoline Matter?

Round trampolines are easy to find at affordable prices. They also offer high safety levels because they pull users towards the center of the jumping mat. However, they are not as bouncy as rectangular models.

Rectangular in-ground rebounders, on the other hand, are quite expensive and hard to find. However, they offer maximum bounce for jumpers. Another thing you’ll need for this shape is more space in your garden. On a positive note, rectangular units are easy to plan for and quite space-efficient.

3. Are in-ground Trampolines Safer?

Yes. In-ground models are a lot safer than other above-ground units.

However, the fact that in-ground trampolines are closer to the ground doesn’t mean they are safer. If you or your child falls off while jumping, you’ll still get injured. And as you know, children will always be children as they look for more adventure, even on a trampoline.

Your responsibility is to ensure their safety by supervising their jump sessions. Make sure, too, that the unit you buy has the necessary safety components.

4. How Deep Do You Dig For An In-Ground Trampoline?

Place your in-ground trampoline on a surface 3 to 4 feet deeper without encountering obstacles like rocks, plumbing, gas, or any other utility.

5. Do In-Ground Trampolines Attract Snakes?

In-ground trampolines do attract snakes. This is because of the space under the mat. It creates a good hiding place for them. The only way to keep these reptiles away is to seal off the opening underneath the mat or use deterrents or repellants.

6. How Do You Drain An In-Ground Trampoline?

To drain your in-ground trampoline, you’ll have to dig a trench from under the trampoline hole. Connect it to the garden or drainage ditch through a drainage pipe. When water fills the trampoline hole, it will flow through the pipe into the trench.

Another simple solution is to use a surface drainage pump to pump water out of the trampoline hole.

Alternatively, you can install a permanent, submersible drainage pump that will be connected to your electrical feed. Then dig a trench for the outlet hose and its cable, which will lead away from your in-ground trampoline hole. To activate the pump’s connection, you can use a switch that will be triggered once the water starts rising.

7. What is the Life Expectancy of In-ground Trampolines?

Overall, the life expectancy of any outdoor trampoline is approximately 3 to 8 years. Depending on the quality of the brand, your unit can last longer. Your in-ground trampoline’s lifespan will largely depend on how you maintain it.

8. How Flat Does Your Yard Need To Be For A Trampoline?

Your yard surface should be flat and level for safety. avoid bumpy spots, slopes, or hills. Erect your trampoline on strong, level ground with a soft coating like wood chips, sand. or grass. Use ground safety pads if need be. This will minimize injuries if you or your kids fall.

9. How Far Should A Trampoline Be From A Fence?

Erect your in-ground trampoline in an area with a lot of clear space. The surrounding area should have a safety perimeter of 9 feet or more. It should not be near a fence, wall, trees, poles, or the side of the house.

10. Why Are In-Ground Trampolines So Expensive?

In-ground trampolines are constructed using high-grade materials that can withstand years of use underground. Installing the units also adds to the cost if you need a professional installer.

Shmulik Dorinbaum

Shmulik Dorinbaum

I like to jump, as high as I can, so what else I can do in these days? in these quarantine days? to jump on my large-sized trampoline! (an extreme jumper)