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Classic 120 Urban

Special Offer!
For a limited time only
Only $745.00
Ususally ships within 24 hrs

CLASSIC-120 Lifestyle Trampoline

3.7m or 12' diameter wide

The Classic-120 is JumpFlex’s medium size trampoline,
measuring 3.7 m in diameter the Classic-120 is a great  
all-rounder for size and price.

What's included?

The complete trampoline


We use the same PVC as the Big Yellow Duck

Serious safety pads!

Yup, thats right! JumpFlex™ use the same thick durable
PVC as the big Yellow Duck that travelled the globe
visiting loads of different country's ports,
Auckland being one of them.

So with the dense foam inserts and Yellow Duck PVC, 
this is one tough pad that will last a very long time.

No more bumps with JumpFlex™ Trampolines.

Our design puts JumpFlex™ amongst the safest trampolines on the market.

It’s been our goal to develop a trampoline that restricts any impact with the steel of the frame. We’ve achieved this with a safety net design, which completely seals to the jump mat. JumpFlex™ trampolines have created a play safe trampoline.

Robust netting. Built to last.

“You’ll never break a JumpFlex™ safety net”

Run, dive or karate kick it if you want, but you’ll never break through a JumpFlex™ trampoline safety net. (Unless you’re armed with a pair of scissors and a bad temper...)
Our custom-made safety nets start life as a 100% polyester thread. This is then treated with UV stabilizers and fed into a specialized machine that weaves the thread into the diamond finish that you see on your JumpFlex™ trampoline. This process is called a ‘Raschel Knotless’ weave. This is one of the strongest weave formations available. In fact it’s so strong, that this type of netting is most commonly used in commercial fishing boats as catch nets, holding 1000 kgs of fish!
Overkill you might say? You haven’t bought a trampoline to feature on ‘Deadliest Catch’ anytime soon? We’d argue that when it comes to the safety of our product; there should be no compromise.
We’ve created a product built on an essential priority: quality and usability for our customers.


Curved poles create a safer distance from the net.

Our unique curved safety poles are a brilliant feature (and not just

because they look fantastic). The curve significantly increases the

distance to the safety net. This is a specific design that means it is

extremely unlikely to make contact with the pole. Combine this

with our ridiculously strong netting and what you get is a result

that means when the net is under tension, you have a jumping

environment that's incredibly safe.

Go crazy! Flip, spin, twirl and do all the things that make

trampolines so much fun; without so much risk (no guarantee on

your pride though).

Say No to Gaps.

Impossible to fall out.

Short of leaving the door open, you’ll never fall off a JumpFlex™ Trampoline. Our safety net securely joins and seals directly to the jump mat. Whereas most other trampolines only clip the net down to the mat in a few places, ours is secured the whole way around. This means there is are no gaps or places for errant limbs to slip through and cause injury.

Extension springs = massive bounce.

Science behind JumpFlex™ springs.

Sprung trampolines will always pack the best bounce,
especially when you put as much research and effort into the
spring technology as JumpFlex™ has. The first comment we
always get is, "Wow, awesome bounce!"
From a 1 year old to a 100kg footy player, JumpFlex™
trampolines are well balanced and suitable for all.

JumpFlex™ Trampolines
Cheap Trampolines  
(Unless size 8ft or less)
Don't even go there  



Design distributes
the load throughout the spring,
maximizing its rebound for a smoother,
bigger bounce.

Zinc coating provide a continuous,
impervious metallic barrier that does
not allow moisture to contact the steel.

Zinc coating is a light weight method of
protection that is gentle on the heat
sensitive sprung steel. Just like you
shouldn't put your precious sharpened
knifes through the dish washer.

High heat can also weaken the spring
retention of sprung steel. Sprung steel
needs a protective treatment that does
not apply high heat to the steel, making
zinc an ideal treatment method.

JumpFlex™ trampolines have a massive 250kg weight rating.

You can talk the talk but do you walk the walk...

250 kg
Weight Rating

A strong trampoline is a happy one. JumpFlex™
trampolines use high tensile 42 gauge steel tubing
for the frame. This means a solid, rigid base which
won't buckle or lose shape. A strong frame is also
fundamental in producing a smooth big bounce.

The "One Tonne Test"

One tonne of pressure on the frame.

The strength of a trampoline is contained in its frame. This JumpFlex™ trampoline uses high tensile thick steel tube that enables the frame to handle a heavy load. We tested this strength by loading the jump mat up with the extreme hydraulic power of a 20 tonne excavator. This demonstrates both the strength of the frame and spring retention.

Test performed on a JumpFlex™ Flex-140 Trampoline

I was born with Chameleon Super Powers!

The power to blend into my environment.

A black powdered coat finish and clean lines make the JumpFlex™ trampoline
blend into its surroundings. A trampoline shouldn't be an eyesore in your
backyard and JumpFlex™ have made sure this isn't so.



We have focused on safety and performance, but there is no reason why
trampoline aesthetics should not share this focus. JumpFlex™ trampolines
not only have superior performance and durability,
but have also been designed to look stylish as well.


I'm strong, well made,
I want to live a long life.

JumpFlex™ trampolines
the bones of a champion

  • Quality materials and well engineered assembly and joint designs.
  • JumpFlex™ trampolines aren’t afraid to peel back the layers
  • High tensile thick 42 gauge steel tubing
  • Hot dip galvanizing and black powder coating





Learn more








CLASSIC 100 Lifestyle 4.2m | 14'



Detailed Specs

Spring count

Weight rating

Frame gauge

Frame T-Joint

Total Product weight






CLASSIC 120 Urban 3.7m | 12'



Detailed Specs

Spring count

Weight rating

Frame gauge

Frame T-Joint

Total Product weight






CLASSIC 100 City 3.1m | 10'



Detailed Specs

Spring count

Weight rating

Frame gauge

Frame T-Joint

Total Product weight






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