The Ultimate Guide To Measuring A Trampoline And Its Accessories

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When it comes to buying trampolines, you’ll need to take a few measurements to verify that the parts you buy are the right size. This article is intended to assist you in obtaining accurate measurements and ensuring that you are buying the correct part.

Meanwhile, this is the general guide for measuring a round trampoline:

  • The diameter of the metal frame determines the size of a round trampoline (not the jumping surface).
  • Begin measuring the diameter of your round trampoline at the trampoline’s outside metal edge.
  • Start straight across the trampoline to the other side, and then to the trampoline’s outside metal edge.
  • Then take another measurement of the frame diameter, this time perpendicular to the previous measurement.
  • Measure at least twice, take an average of both measurements to get an idea of how big your trampoline should be.
  • If the frame is bent or broken, or the trampoline is not resting on level ground, measuring twice can also help guarantee that your measurement is accurate.

However, if all of the springs are properly connected and if the jumping surface is properly fitted, only then should the frame be measured and recorded.

measuring trampoline

How to measure a trampoline mat?

You can measure your trampoline mat with the 3 simple steps provided below.

Step 1: Start by measuring the steel frame’s diameter.

Measuring across the steel frame from one outer edge to the other outer edge will give you the diameter of your trampoline in feet.

Take two measurements, one from the 12 to 6 o’clock position and the other from the 3 to 9 o’clock position, by seeing your trampoline as a clock from the top-down perspective. The estimated size of your trampoline frame is the average of these two dimensions.

You can almost always round to the closest foot. If you obtain a measurement of 13 feet 11 inches, for example, you may round it up to 14 feet.

Important: Trampoline mats expand with time, so don’t measure them.

Step 2: Count how many V-Rings your old mat has.

When counting the number of v-rings on your trampoline mat, it’s easy to become lost. It’s important to note your beginning position to save time and hassle. Although this is not always the case, the total number of v-rings on a trampoline mat may typically be divided by 12, for example, 72 or 96.

Important: We strongly advise recounting at least two or three times. You may also count the number of holes along the top rail of your trampoline frame if you don’t have your previous mat.

Step 3: Find out how long your springs are.

Take three or more springs out of your trampoline and measure them from hook to hook. Your spring length is the average of these three springs.

Important: Make sure your springs are fully extended. You should not be able to slip a piece of paper between the coils to verify your springs are not strained. If a spring you’re attempting to measure is stretched, don’t use it in your calculation since small variations may lead to major issues down the road.

Under-measuring your springs will result in greater stress than your new replacement mat was intended for, causing it to break prematurely. Over-measuring your springs will result in a new mat that is “saggy” and has a poor bounce.

How to measure a trampoline for a net?

In case forward-looking to replace your trampoline net, there are a few things to keep in mind about the measurement. Always consider the 3 simple steps provided below.

Step 1: Choose Your Enclosure System’s Style

When it comes to selecting the right replacement trampoline net, knowing the type of safety enclosure system on your trampoline is crucial. Each brand’s enclosure system is also distinctive. The following are some of the most common types of safety enclosure systems:

  • Poles that are straight (with Blue Pole Caps using Bolts; Works with Bravo, Airzone, and other brands)
  • Poles that are straight (with Blue Pole Caps with Handles; Works with Jumpzone, Jumptek, and more brands)
  • Straight-Curved Poles (using Bolts and Blue Pole Caps; compatible with Skywalker)
  • Arched Poles with Straps (compatible with older Jumpking, Orbounder, Bazoongi and others)
  • Arched Poles with Sleeves (compatible with older Bounce Pro and Sports Power)
  • Poles with curves (Compatible with older SkyBound)
  • Poles with a Ring at the Top (Compatible with newer SkyBound, BouncePro, Sports Power, JumpKing, Bazoongi, Orbounder, and others)

It’s important to note that straight poles come in a variety of lengths. Blue pole caps with bolts are used by some, whereas blue pole caps with handles are used by others.

Step 2: Measure the steel frame’s diameter.

Measuring across the steel frame from one outer edge to the other outer edge will give you the diameter of your trampoline in feet.

Take two measurements, one from the 12 to 6 o’clock position and the other from the 3 to 9 o’clock position, by seeing your trampoline as a clock from the top-down perspective.

The estimated size of your trampoline frame is the average of these two dimensions. You can almost always round to the closest foot. If you obtain a measurement of 13 feet 11 inches, for example, you may round it up to 14 feet.

Important: Trampoline mats expand with time, so don’t measure them.

Step 3: Count how many enclosure poles or arches there are.

The poles that rise vertically above the jumping surface of your trampoline mat define the safety enclosure poles or arches. Count how many safety enclosure poles or safety enclosure arches your trampoline has.

How to measure a trampoline spring?

If you need to replace your trampoline springs or want to upgrade to a better type, you may need to measure them. Follow these steps gradually to achieve this.

Step 1: Protect yourself by using gloves and safety eyewear.

The trampoline’s springs may be harsh on your bare hands, particularly if the hook ends of the springs have no protective covers. To protect your hands, put on gardening gloves or heavy work gloves. Protect your eyes with safety goggles in case spring flies land on your face.

Step 2: Using flat-head pliers, unhook the first spring from the trampoline.

With the pliers, grasp the hook on the spring that connects to the loop on the trampoline mat. Detach the spring from the mat by gently pulling the hook from the loop. It should come off easily.

When removing the spring, no one should be allowed on the trampoline since you want the trampoline to stay loose, not tight.

Step 3: Remove the frame’s second hook.

Lift the second hook up and away from the loop it’s connected to on the trampoline’s frame using the pliers. With a little effort, it should pop off.

Step 4: Make sure the spring isn’t strained or bent.

Examine the wire rings on the spring to make sure they are compact and close together. If a piece of paper can fit between the wire rings, the spring is too stretched out to be used for measurement.

To measure, get a new spring that is compact and not stretched out or twisted.

If all of your springs are stretched out or bent, measure a few of them and pick the smallest measurement to establish the proper spring size.

Important: Your trampoline’s bounce may be improved with new springs, and it will last longer. To measure trampoline springs, begin by carefully removing them. Then, using a ruler or measuring tape, measure the length and diameter of the springs from hook to hook. If you need new springs, get them from a reputable supplier and ensure that they are correctly installed so that your trampoline is safe to use.

How to measure a trampoline pad?

for replacement Measure the width of your frame (the portion that covers the springs) from the outside edge to the outside edge of the metal frame across the widest area of the trampoline (diameter of frame).

The frame is usually near to an even foot amount (8, 10, 12, 13, and 14 feet, for example), so as long as it is within 2 inches, you should be okay. A 13 ft Safety Pad, for example, may be used on a trampoline that measures 12’10”.

Now here’s how to measure your trampoline pad:

Step 1. Measure the frame of your trampoline

The easiest method to gauge the size of your trampoline’s frame is to measure it from one edge to the other. Consider your trampoline to be a timepiece. Take two measurements, one from 12 to 6 o’clock and the other from 3 to 9 o’clock. Use your frame’s diameter to determine the pad size you need; for example, a 12-foot frame will necessitate a 12-foot pad.

Step 2. Check the size of your springs

Remember to measure the full length of your spring while determining its size. Not only the coils but from hook-end to hook-end. To measure, you’ll need to remove three springs. Choose ones that aren’t stretched out too much, then check their sizes to ensure your dimensions are correct.

Step 3. Measure the features of your trampoline pad

Do you have any cut-outs or holes in your pad? Great! Count them up to get the number of enclosure poles you have. If you don’t have cut-outs, that’s even better; you’ve just reduced the number of steps required to select the appropriate trampoline pad from three to two!

How to measure a trampoline for a safety net?

Measure your trampoline’s frame size across the broadest section of the trampoline, from any outside edge to another outside edge of the metal frame (diameter of frame). Count the number of enclosure poles and make sure they’re in good shape. – Do your poles seem to be straight? – How many are there, 6 or 8?

The generally replaceable trampoline nettings are designed to fit over straight poles and come with zipping and clipping holes for maximum safety (except as otherwise specified). Some stores do offer some cheaper alternatives that do not have a zip.

They are some trampoline netting for 8-foot trampolines with 6 poles out there, there are even 10-foot trampolines with 6 poles, 10-foot trampolines with 8 poles, 12-foot trampolines with 8 poles, 13-foot trampolines with 8 poles, and 14-foot trampolines with 8 poles, as well as universal nets that fit most major brands.

How to measure a trampoline mat size?

You must first determine the frame size of your trampoline before measuring the Jump Mat. You should also measure the spring size from hook to hook to ensure that it is not strained. 5.5 and 7 inches are the most common lengths.

Jump mats in either 5.5 inch or 7-inch spring diameters are presently available for 8 foot, 10 foot, 12 foot, 13 foot, and 14-foot trampolines. The number of eyelets on your mat can also be counted, but if it varies by a few or even eight or ten from the universal replacement, you can just space the springs out and it will still be a successful replacement fitting.

How to measure a trampoline spring cover?

Measuring a trampoline spring cover is no big deal it’s one the simplest things to measure in a trampoline, all you need to do is these:

  • For sure, we must consider the trampoline’s form, since not all of them are round. So, if we’re searching for a pad for a rectangular trampoline, we’ll take note of the frame’s length and breadth. We’ll also need to jot down the number of sides and the diameter for more unusual forms.
  • We’ll search for 12-foot pads if the frame is 12 feet wide. In any event, knowing the number of springs is useful information to have when buying a new mat.
  • We’ll need to measure the spring length once we’ve written down the overall diameter of the frame and the number of springs. We may use that number to search for trampoline spring cover pads that fully cover the springs as well as a small portion of the mat.
trampoline jumping
Photo by Archit Rege on Pexels.com

What if you want to replace your trampoline poles?

Straight trampoline replacement poles are available in two lengths. One for an 8-foot trampoline and another for trampolines of various sizes, including 10, 12, 13, and 14 feet.

These poles come with foam padding all around them, as well as brackets that attach to the trampoline leg at the proper height for your nettings.

To make sure the pole will fit your trampoline, do the following:

Make sure your trampoline poles are straight and attached to the exterior of the trampoline:

To determine whether the pole length will fit, measure the height of your trampoline from the ground to the frame and then from the frame to the top of the netting.

Netting and Poles for Enclosure Systems:

You’ll need to measure the outer frame, as well as examine the trampoline’s feet to determine how many legs it has and how many pole uprights you’ll need. We may then supply you with an appropriate set, including netting and the necessary number of poles.

In Summary

The size of a round trampoline is determined by the diameter of the trampoline frame (not the jumping surface). Take at least two measurements and average them to get an estimate of how large your trampoline should be.

The frame should only be measured and documented when all of the springs are correctly linked and the jumping spring is properly installed. With the two easy methods below, you can measure the diameter of the frame from one outside border to the other.

  • Determine the length of your springs from hook to hook by measuring them from hook to hook.
  • Determine the diameter of the steel frame.

How do you determine the length of a trampoline spring? Count the number of enclosure poles or arches, as well as the number of safety enclosure poles or arch spans.

Trampoline mats expand with time, so don’t measure them; instead, use the average of two measurements to determine the size of the frame.

Measure the width of your frame across the trampoline’s largest region from one edge to the outer edge of the metal frame (diameter of frame).

To calculate the pad size, you need, take two measures, one from 12 to 6 o’clock and the other from 3-to-9 o’clock. A 12-foot frame, for example, will need a 12-foot pad that measures 12’10.

So, add them together to obtain the total number of enclosing poles. Measure the width of your trampoline’s frame at its widest point.

Count the number of enclosure poles and inspect them for damage. To make sure the spring isn’t stretched, measure it from hook to hook.

Replacement trampoline poles come in two sizes: one for an 8-foot trampoline and another for trampolines ranging in size from 10, 12, 13, and 14 feet. From the ground to the frame, and then from the frame to the top of the netting, measure the pole length.

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