Mostly people think that there is lots of risk involved in buying a traditional trampoline as it requires major space of your yard and prevents you from enjoying daily routine exercise.
But in ground trampolines have totally overcome this problem and these are safer than traditional trampolines as it reduces the chances of injury and gives a new look to your yard. Through this post I will try my best in finding the best trampoline 2018 for your family.
In Ground Trampoline?
Trampoline is the best device for playing, exercise, enjoyment and fun. Now what is in ground trampoline? This trampoline is fitted under the ground in the trench. After digging ground a retaining wall is constructed according to requirement of trampoline installation. Frame is constructed after construction of wall. Then this fit into trench. Then whole trampoline is fitted on the frame. In ground trampoline protects kids from injury while jumping.
Types of In Ground Trampoline
We can divide in ground trampoline into two basic types according to visibility of trampoline from the ground. These are following
Raised From Ground
In this type of trampoline a large portion of trampoline is under the ground and only a small portion is above the ground. The trampoline is raised about 30 centimeters above the ground for ventilation purpose as air passes through raised part of the trampoline. When jumper bounces on a jumping mat, some air pressure is built under the mat. Sometimes special frame pads are used which helps in release of pressure. It require less deep trench as near about 30 centimeter part is above the ground.
Flush To Ground
As name describes that the top i.e. jumping mat of this in ground trampoline flush with the ground. In these trampolines a retaining wall is constructed in the trench. This wall helps in long lasting life of trampoline. This wall protects trampoline structure from collapse because of high pressure of bouncing.
Shapes of In Ground Trampolines
In market trampolines are available in various shapes. Selection of shape depends upon buyer’s choice and available space where trampoline is to be fitted. In ground trampoline three main popular shapes are mostly liked which are as follows
Round
Round shape is mostly liked by all in the in ground trampoline. This shape is center oriented. When someone jumps on the mat jumper falls in the center of the mat and skip away from touching the ground. All springs engaged to bounce effectively from the center.
Rectangle or Square
In these shapes springs individually engaged in bouncing and from all sides of jumping mat user can get effective bounce. When we jump on this shape of trampoline it may push us on the side of trampoline by which chances of injury increases. Sometimes it is compulsory for a user to buy a rectangular/square shape trampoline because of availability of space. If we have to buy these shapes then enclosure is must for safety.
Octagonal
As in ground trampoline fit in trench so it is very difficult to dig ground in octagonal shape. Professionals often required for installing octagonal shape trampoline.
Benefits of In Ground Trampoline
In ground trampoline consists of several benefits like: Look, Safety, Easy Accessible for children & easy to maintain etc. Here is the list of all benefits in details
Safety
Safety is a most considerable parameter of a trampoline which everyone should check on priority. In these types of trampolines there is very less gap between jumping mat and ground hence reduces the chances of injury.
The area under the jumping mat of in ground trampoline is inaccessible, as it is under the ground. On the other hand in other types children can enter under the jumping mat which may be harmful.
Aesthetic
In ground trampolines appreciate beauty of nature as it does not spoil the natural view of the garden/yard. Upper ground trampolines become barrier in the view of garden/yard where they installed.
Easy Accessible for Children
In ground trampoline has very less gap, from the ground that’s why kids can use it easily. While in other types we have to take care of kids because of height of trampoline. In traditional trampolines there are more chances of injury while falling on the ground.
Easy to Maintain
In area of high wind pressure it is often difficult to maintain above ground trampolines. In ground trampoline is under the ground so more stable than traditional trampolines, as it is not easily moved with pressure of wind. Because of less height from ground it is easy to cover in ground trampoline. The area under jumping mat is covered under ground so there is no need to check regularly.
Installation of In Ground Trampoline
Mostly people said that this is hard to install in ground trampoline. This is wrong. We need to check steps of installation of this trampoline. If we install in ground trampoline systematically then there is no need to worry. While installing a trampoline we should check or follow following steps
Deepness of Trench
First step of installation of in ground trampoline is to dig a trench in the ground according to the size or requirement of the trampoline. It should be only 1 foot larger than diameter of trampoline.
Retaining Wall
A retaining wall built of stone, bricks or concrete works as a barrier between trench dirt and frame of trampoline. Before constructing this wall we should check twice the required measurements of trampoline. Main motive of this wall is to prevent from entering the dirt into frame.
Elbow Room
Elbow room is the underground area around the trampoline which is used to repair or remove any dirt or unwanted particles that may fall in underground of trampoline area it is very hard to pull out whole trampoline because of heavy weight.
Drainage
Drainage of in ground trampoline should be checked carefully. All main parts of these trampolines are underground. That’s why effective drainage is required. Otherwise if water blocks inside the pit (hole) that causes rust thus effects working of trampoline. While constructing wall perforated pipes consist of many holes should be fix which help in effective drainage.
Ventilation
Ventilation is a very important parameter to be considered while installing an in ground trampoline. When user bounces on jumping mat, it creates an air pressure under the jumping mat. If air does not find any outlet for passing the jumping mat may not bounce back properly. So the area under the mat should be proper ventilated. If no special solution is provided by company than we can fix pipes inside the pit for ventilation of air or another way for proper ventilation of air is leave little gap between wall and frame.
Best In Ground Trampoline 2016
After considering all important parameters we found best trampolines that are as follows
Gen III 12′ In-Ground Trampoline
Andrew and Jack Gee (Vice President of IGT) in 2010 have refined the company system into which is present today. They provide trampoline with high strength & balance.
Gen III 12 is a best in ground trampoline with 12 feet size. This is a high quality recreational trampoline. In this type a special anti corrosive element is used on the frame which protects frame from bad weather conditions. A powder coated galvanized steel wall panel is used which have a series of alternating ridges and grooves fitted on it.
Frame is made up of tubes of 15 gauge steel. Springs in this trampoline are of high quality. In this trampoline 8.5” high qualities 96 tapered springs are used which are more than other trampoline of this category.
For effective airflow of jumping mat, polypropylene sport weaving is used and this jumping mat gives excellent bounces. The surface of jumping mat is anti-slip which provide stability to user on the mat.
A wider pad is used in this trampoline which is not only cover frame and springs but also extended 3 inch from the side of the frame. Even after little movement of pad metal is not exposed.
An 18 ounce of Vinyl is used in top of trampoline which is ultra violet resistant. In pads closed cell high density 1” foam is used that provides more safety.
This in ground trampoline got 5 stars out of five from customer reviews on Amazon. We can buy this Gen III 12’ In-Ground Trampoline from Amazon at just $1820 including shipping charges. Here is the link to buy this trampoline Gen III 12′ In-Ground Trampoline with blue pad
Gen III 15′ In-Ground Trampoline
This is a well known brand in In Ground Trampolines. This company makes only high quality trampolines with more durability and strength. Company main concentrate is customer’s satisfaction. It’s all products are user friendly.
This has 15 feet diameter. This has a Tentative design by which user can easily remove trampoline from the pit with lesser chances of injury. Surface of jumping mat is made up of polypropylene which is a high quality and UV resistant surface.
Panels are made up of corrugated steel with coating of polymer for long lasting life. 15 gauge steel tubes are used in frame which is coated with polymer. Pad of this trampoline is vinyl coated. Ethylene closed cell foam is used in padding.
In this trampoline 8.5” powerful 120 galvanized springs are used which provides effective bounce. This trampoline has 250 pounds bouncing capacity.
We can purchase this trampoline from Amazon by paying just $1995 including shipping charges. To buy this trampoline click on link Gen III 15′ In-Ground Trampoline with green pad
Need of this review
Mostly people think that in ground trampolines are difficult to install, tough to maintain and have doubts about their safety features. By this review we try to clear all doubts related to in ground trampoline. If it is installed with proper way than in ground trampolines are best than other types. After reading this best trampoline review you might have known about all important parameters regarding in ground trampoline and can easily select your best in ground trampoline 2016.