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Trampoline Size Guide: Finding the Perfect Fit

Trampoline Size Guide: Finding the Perfect Fit

Jul 26th 2024

Choosing the right trampoline size can be a leap in the right direction for your personal fitness or family fun. Whether you’re looking to add a bounce to your workout routine with a fitness rebounder or seeking the joy of a backyard trampoline, understanding the dimensions that suit your needs is key.

In this guide, you will learn about the key considerations for:

  1. Choosing the right fitness trampoline for you
  2. Choosing the right backyard trampoline for you

Find The Best Fitness Trampoline Size For You

Fitness trampolines, also known as rebounders or mini-trampolines, are designed for individual use and are perfect for indoor exercise. Fitness trampoline sizes are typically available in 39 and 44 inch diameters. These compact sizes make them ideal for:

  • Solo workouts: Providing enough space for a variety of exercises without taking up too much room.
  • Small spaces: Fitting comfortably in most homes or apartments.
  • Focused fitness: Targeting specific exercises that improve balance, coordination, and cardiovascular health.

We recommend the  JumpSport 300 PRO Series 39” Fitness Trampoline for its perfect blend of size and functionality, making it a top choice for beginners as well as professionals.

Do I Need A 39” Or A 44” Fitness Trampoline?

When it comes to selecting the ideal fitness trampoline, size does matter. The choice between a 39" and a 44" fitness trampoline hinges on several factors, including the user’s height, available space, and the type of exercises they plan to perform.

39" Fitness Trampolines: Compact And Convenient

The 39" fitness trampoline is a versatile option that caters to almost any size bouncer. Despite its smaller size, a 39" model doesn’t compromise on the quality of the bounce and provides ample space for a variety of workouts.

It’s particularly suitable for those who:

  • Want to incorporate exercises that transition on and off the trampoline.
  • Are looking for a trampoline that can be easily moved and stored upright against a wall.
  • Have limited space and need a trampoline that’s easier to store.

44" Fitness Trampolines: Spacious And Inviting

This larger size allows for a more expansive workout area, which can be particularly beneficial for performing complex movements, or when a higher weight capacity is needed.

The 44" fitness trampoline is favored by those who:

  • Are over 6 feet tall, as it offers more room to accommodate their longer legs and larger body.
  • Are under 6 feet tall but want the space and freedom to perform intricate moves.
  • Are looking for a higher weight rating.

Foldable Options: Flexible Storage

While some fitness trampolines are foldable, it’s been observed that once set up, most users do not frequently fold and store their trampolines. Both the 39" and 44" sizes can stand upright for storage against a wall, offering a practical solution for conserving space.

What Fitness Trampoline Size Is Best For me?

Ultimately, the decision between a 39" and a 44" fitness trampoline should be based on personal preference, workout needs, and space considerations. If you’re looking for a trampoline that’s easy to store and move, the 39" might be the right fit for you. However, if you’re taller, or looking for more room to perform a wider variety of exercises, the 44" is likely the better choice.

For a more detailed comparison, and to help guide your decision, you can refer to our comprehensive  Fitness Trampoline Buyer’s Guide.

Remember, no matter which size you choose, ensure it aligns with your fitness goals and spatial constraints to get the most out of your bouncing experience.

Shop All JumpSport Fitness Trampolines


The Best Backyard Trampoline Sizes For Family Fun

Backyard trampolines offer a larger bouncing area and are meant for outdoor use. Trampoline sizes can range from 12 feet in diameter round trampolines to 10 feet by 17 feet rectangle trampolines, catering to:

  • Family activities: Quality trampolines provide a great bounce experience for kids and adults alike. Watch out for small springs and overly flexible rods that can’t support a wide range of jumpers.
  • Outdoor spaces: Trampolines don’t need to be bright-colored backyard eye-sores. Well-designed trampolines should be visually pleasing and fit comfortably in your backyard landscape.
  • Versatile use: From casual jumping to practicing athletic skills, kids will spend hours bouncing and coming up with new games. From heightened proprioception to natural endorphin induced stress relief, your kids will enjoy the many benefits of bouncing.

We recommend any  AlleyOOP Trampoline as each size is optimized for the perfect balance of safety and high bouncing fun. 

What Trampoline Size Should I Choose For My Backyard?

When planning to bring the joy of bouncing into your backyard, measuring your space is the first step to finding the perfect trampoline. Here are some considerations to ensure you choose a trampoline that fits your yard and provides the best experience:

Make Sure Your Yard Is Large Enough

Before selecting a trampoline, measure the length and width of the area where you plan to place it. It’s essential to allow at least 3 feet of clearance around the entire perimeter of the trampoline. This safety buffer helps prevent accidents and ensures there’s enough room for the safety netting. Beware that springless trampolines with flexible rod enclosures require at least 5 feet of clearance. 

Choose The Right Safety Net With Rest Zones

A safety net is a crucial feature that not only prevents falls but also enhances the play area. Look for nets with convenient rest zones—areas where bouncers can sit or stand safely. These zones allow users to take breaks or wait their turn without the discomfort of the bouncing surface, making the trampoline experience more enjoyable and safer. Rest zones are not available on trampolines where the net is sewn to the bouncing surface. 

Your Kids Want To Grow Into- Not Out Of- Your Trampoline

Kids want the best bounce and a bigger trampoline doesn't necessarily mean a bigger bounce. The type of springs used plays a significant role in bounce performance. Black high-carbon steel springs are known for providing a superior bounce compared to flexible rods or short zinc springs. As children grow, they’ll appreciate the enhanced bounce that quality springs offer, making the trampoline a long-lasting source of fun. 

Be sure to choose a higher spring quality over a larger trampoline frame size. 

What Is The Optimal Backyard Trampoline Size?

The ideal trampoline size for most backyards is either a 14’ round or a 10’x17’ rectangle. These dimensions strike a balance between ample play space and optimal bounce performance. Going smaller can limit the play area, while larger sizes may reduce the quality of the bounce.

By considering these factors, you can select a backyard trampoline that fits your space, meets safety standards, and delivers an exceptional bouncing experience. Remember, the right trampoline size and features will provide years of healthy, active fun for the whole family.

For families, we recommend  AlleyOOP Trampolines – spacious enough for family fun while ensuring safety with its innovative design.

How Do I Know What Size My Trampoline Is?

A trampoline should be measured from the outside frame edge to outside frame edge to determine its outermost diameter. Many people make the mistake of measuring just their jumping mat, or up to the springs or elastic cords, but every inch counts. Make sure you’re using a tape measure and stretching straight across your trampoline to determine the size.

If you have a backyard trampoline, here is a link to “ How To Measure a Trampoline” and check compatibility for replacement parts and safety enclosures.