14ft Big Air Extreme Trampoline – $100 Deposit Only.


Openpay is available on orders from $500 - $2,250.

Next Stock Arrives Mid February for dispatch week commencing 25th Feb.

Order by 22nd Feb and receive a “FREE” Basketball Set & Leaf Cover with your Trampoline – Valued at $129!


Full Price – $569 Plus Delivery.

(To obtain a delivery quote then add the full price item to the shopping cart and click “View Cart”. Scroll down and click on “Calculate Shipping”. Enter your postcode and click “update Totals” or ask us for a quote)


The remaining balance can be made at the end of February or on a flexible plan for delivery over the coming months. For more info on these options please contact us on support@bigairtrampolines.com.au

All Big Air Trampolines come with:

– Warranty – 5 year on the frame / 12 months on every other part
– Receive 50% off the purchase price of all Spare Parts for the life of your Trampoline



52 in stock

SKU 14ft Ext Tramp (KIT) - BB/Set-1 Categories ,

Trampoline Specifications

Frame Diameter – 14ft (427cm)
Trampoline Frame Height – 38in (97cm)
Overall Height – 106in (270cm)
Bounce Mat Diameter – 12.3ft (3.75m)
Springs – 96 Extreme Bounce Springs – 177mm

Frame – 2.0mm HOT Galvanised Steel
Safety Padding – PVC, 300g/m2
Foam Thickness – 24mm
Safety Enclosure – Internal Safety Net

Max User Weight – 150kg / 24 stone

Big Air Extreme trampolines are the industry heavyweights with a maximum user weight of 150kg / 24 Stone.

We do not recommend use of trampolines for multiple users as such no multiple user weight is given.

Trampoline Construction

An Instruction Manual is provided to guide and assist you with a hassle free assembly.
All tools and fixings required are included in the trampoline package.

We recommend a minimum of 2 people are required to assemble the trampoline.
Like they say … Many hands make light work!

Trampoline Delivery

Our 3rd Party Courier Direct Freight, deliver Australia wide and will deliver your new Trampoline right to your door.

All orders are left with an ATL (Authority to Leave) therefore you do not have to be home to take delivery.

Trampoline Springs

96 Galvanised and Zinc plated Extreme Bounce springs with increased helical circumference giving increased bounce for the heaviest of users and maintaining performance for lighter users. This is the optimum number of springs required to give the maximum bounce for an average adult user weight. Spring quality and quantity should be set up dependant on the most common user weight. Generally stronger springs are required for heavier users and too many springs can affect performance for lighter users. In our years of experience we have tested every possible type of spring set up and have found this is the absolute optimum set up for the average experienced user

trampoline round frame

2.0 mm steel

The Big Air Extreme trampolines are constructed with a seriously strong 2.0mm HOT galvanised steel top frame. The HOT galvanisation process ensures that the trampoline frame sections are galvanised inside and out (unlike most other galvanised frames that are only galvanised on the exterior of the frame). This will ensure the trampoline remains robust for many years and is suitably strong for even the heaviest of users

Trampoline Bounce Mat

Big Air Trampoline Bounce Mats are made with a combination of both polypropylene (PP) and polyethylene (PE) which results in a stronger mat and longer lifespan. Our mats have been treated with UV resistant properties and UV protected to prevent fading when used outdoors. The V rings used to attach the jump mat to the frame are secured with an eight row stitch for extreme durability

trampoline safety padding


Big Air Extreme Trampolines use high quality, highly flexible, black UV treated covers to ensure the padding will remain intact after years of outdoor use. All Big Air Trampoline Safety Padding has a special shock absorbing closed cell polyethylene to provide protection from the trampoline frame and springs. There is an extra thick layer of padding around the edge to provide added protection from the hard steel frame of the trampoline.


The Big Air Trampoline Safety Enclosure frame is manufactured from 16 gauge HOT galvanised steel. This intelligent design uses a free standing Safety Net which minimises the risk of accidents involving the upright posts. The Safety Net itself is taut and held in place with a light weight fibreglass pole system. The net also attaches to the rings of the bounce mat ensuring little hands cannot get to the springs. We have found that although more expensive to manufacture this design of Safety Net Enclosure is far sturdier and a safer option for all users.

trampoline safety enclosure
round trampoline


The mesh of the Safety Net is made from super strong and flexible Terylene thread. The netting is sourced from a company that manufacture deep sea fishing netting and is both UV Treated and weather resistant. The net incorporates PVC covers that slide over the enclosure poles protecting the foam and ensuring the longevity and safety of the trampoline. The safety netting entrance is closed with a thick zipper and further secured with plastic clasps. The zipper can be opened from inside and outside the trampoline enclosure.

Additional information
Weight 135 kg