Jumpsport 350i Fitness Trampoline Reviews

If you’re looking for a high-quality, durable trampoline that can stand up to daily workouts, the JumpSport 350i is a great option to consider. This premium trampoline is designed for fitness enthusiasts who want low-impact cardio at home. But does it live up to its price tag? After testing out the 350i myself, I can definitively say that this trampoline delivers an excellent bounce and workout experience.

In this review, I’ll give you an in-depth look at the key features of the JumpSport 350i, how it performs for cardio and other workouts, setup and assembly, warranty and customer service, and whether it’s worth the investment. I’ve compiled all the details you need to determine if this professional-grade fitness trampoline is the right pick for your home gym.

Key Features of the JumpSport 350i

The JumpSport 350i has a number of standout features that make it ideal for high-intensity exercise:

  • 32.5 inch bounce surface – This provides ample room to jump freely without feeling constrained.
  • 30 premium bungee cords – The bungee system gives you a soft, low-impact bounce that is gentle on joints.
  • Adjustable bungee tension – You can customize the firmness of the bounce according to your preferences and needs.
  • Stable leg design – The arched legs provide superior stability compared to standard trampoline frames. This allows you to jump with confidence.
  • DVD and streaming workouts – The included 60-day trial gives you access to follow-along workout videos for every fitness level.
  • 264 lb weight capacity – The 350i can accommodate heavier exercisers while still providing a great bounce.
Jumpsport 350i Fitness Trampoline Reviews

Using the JumpSport 350i for Cardio and Exercise

Using the JumpSport 350i for Cardio and Exercise

I purchased the JumpSport 350i because I wanted a cardio workout that was high-energy but low-impact. Rebounding is easier on your joints than running, but it still skyrockets your heart rate. For the past two months, I’ve been using my 350i trampoline at least 4 days per week for 20-30 minutes of bouncing.

The adjustable bungee tension lets me customize the firmness of the bounce. When I want a higher intensity workout, I increase the tension for more push back. On recovery days, I keep the tension looser for a gentle bounce. The 350i gives me a complete cardio workout and leaves me breathless every time. I especially like incorporating crossovers, twists, and core exercises into my bounce sessions.

I’ve also been using the streaming workout videos included with the 350i. There are videos for all fitness levels that guide you through effective 30 minute trampoline routines. The instructor offers lots of coaching on form and technique. I can already see improvements in my balance, coordination, and stamina from following the workouts.

The large surface and stability of the 350i give me the confidence to try more challenging rebounding exercises. I don’t have to worry about losing control or falling off. The quality and performance of this trampoline are worth the investment for me.

Set Up and Assembly of the JumpSport 350i

When my JumpSport 350i arrived, I was eager to get it set up and start bouncing! Here’s how the assembly process went:

The trampoline came partially put together out of the box. The black mat and all of the bungee cords were pre-installed. I only had to attach the frame and legs.

Luckily, the frame is only 5 pieces that slot together using push pins. The simplest part was screwing on the 4 legs. Total assembly took me around 30 minutes as one person.

All of the necessary tools were included except a phillips head screwdriver. The instruction manual provided clear visual diagrams for each step. I’d rate the setup difficulty a 2 out of 5.

My only complaint is that the pre-installed bungee cords were pretty tangled out of the box. I had to spend 10 minutes carefully untwisting them so they wouldn’t snag.

Overall, assembly was quick and straightforward. The 350i was ready to use within an hour after delivery. Just take care when untangling the bungees during setup.

Warranty and Customer Service

The JumpSport 350i offers outstanding warranty coverage:

  • Lifetime warranty on the frame
  • 3 years on the mat
  • 3 years on the bungee cords
  • 1 year on other components

I’m very satisfied with the lifetime frame warranty since it covers the most important part. The warranty is a bit lower for commercial use, but still decent at 5 years on the frame.

In the first month, I noticed one of my bungee cords starting to wear from rubbing on the mat. I contacted JumpSport’s customer service department about a replacement under warranty. They were extremely helpful and shipped out a new cord immediately.

The representative I spoke with was knowledgeable about their products. They also gave me some great tips on maintaining my trampoline and getting optimal performance from it.

Based on my warranty claim experience, I’m confident JumpSport stands behind their products and cares about customer satisfaction. Their service team is friendly, responsive, and a pleasure to work with.

Is the JumpSport 350i Worth the Investment?

With an MSRP of $299, the JumpSport 350i sits at the higher end of the price range for mini trampolines. But you get what you pay for in terms of features, performance, and quality. Here are my thoughts on whether this investment is justified:


  • Premium build quality and materials
  • Excellent bounce with adjustable tension
  • Larger surface area than competitors
  • Impressive stability and control when jumping
  • Helpful workout videos included
  • Strong warranty and customer service


  • High upfront cost
  • Not as transportable as folding trampolines

For me, the pros easily outweigh the cons. I use my JumpSport 350i several times per week for cardio. It has by far the best bounce of any mini trampoline I’ve tried.

The adjustable bungees and stability give me the ability to customize my workouts. And the included streaming workouts are a nice bonus. Considering how often I exercise on it, the cost per use is low.

If you’re looking for a folding trampoline, the 350i isn’t the most portable option. But for a high-performance home trampoline, I found it well worth the investment. The quality and durability ensure it will last for years of daily use.

Final Recommendation

After two months of use, I highly recommend the JumpSport 350i to anyone seeking a premium fitness trampoline. The excellent bounce quality and large surface make it ideal for engaging cardio workouts. Features like the adjustable bungees and stability legs set it apart from competitors.

While the 350i carries a higher price tag, keep in mind that this is a commercial-grade trampoline built to withstand gym-level use. The warranty coverage provides further peace of mind. If you can afford the investment, this trampoline delivers an unmatched workout experience. It’s built to last through years of daily exercise.

I’m glad I chose the JumpSport 350i as my at-home fitness trampoline. It was the perfect addition to my home gym. I’m seeing great results by incorporating rebounding into my regular workout routine. If you want a top-quality trampoline for low-impact cardio and fun exercise, the 350i is a winner.

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Author's Image

M Waqas Saeed

Introducing M Waqas Saeed, our lead content writer at Trampoline Seeker. With a Bachelor’s degree in English Literature from the University of Punjab and a deep passion for outdoor activities, especially trampolining, Muhammad expertly crafts detailed product reviews and informative guides for our readers. His professional and personal dedication to trampolining helps us stay current with trends and news. Outside of writing, Muhammad enjoys cricket, reading, and of course, time on the trampoline. His unique blend of expertise ensures our content is engaging, accurate, and truly beneficial for all trampoline enthusiasts.

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