12ft Capital Play In-Ground Trampoline Kit


The 12ft Round In-Ground Trampoline Kit by Capital Play is a great addition to your garden and will provide hours of fun for your children. The 12ft round trampoline comes with either green or grey pads and has a unique system of built in retaining walls which means less digging.

We are offering a FREE FULL SAFETY ENCLOSURE NET worth £225.00!

Capital Play in-ground trampoline kits have been designed for easy DIY installation, or you can call us on 01935 815040 to discuss a professional installation.

In-ground are far more sympathetic towards you garden design than an above ground trampoline as they don’t visually dominate a garden in the same way.

In-ground trampolines also open up a whole new world of trampoline games and exercises, incorporating the whole breadth of the garden rather than being confined just to the area within a trampoline enclosure.


In-Ground Trampoline Accessories

Capital Play have developed a wide range of quality accessories to make your in-ground trampoline even more fun!

Product Description

  • Capital Play’s 12ft in-ground trampoline kit comes with everything that you need to install in your own garden. This includes the trampoline, the unique retaining walls and clear instructions.
  • FREE FULL SAFETY ENCLOSURE NET with every trampoline. The safety nets slot easily in and out of the trampoline frame and can be added or removed in just a few minutes!
  • Capital Play offers a 10 year warranty on the steel frame and the retaining wall, 5 years on the jump mat and springs and 2 years on the padding. You can be assured of years of bouncing fun for all the family
  • Capital Play is the leading specialist of in-ground trampolines and they know that the bounce is all about the quality of the springs. These in-ground trampolines are the only ones to use commercial grade springs and they have made them extra long and they use 33% more springs than other competitors. This insures that you have a brilliant bounce!
  • The pads used for Capital Play’s in-ground trampoline are completely unique patented TDU Vented Frame Pads – this means that all the air escapes the padding, eliminating that annoying pad slap noise.
  • The in-ground trampoline kits have been specifically designed for DIY installations but if digging is not your thing please contact us as we are able to do the installation for you.
  • The trampolines are built using only the highest quality European materials ensuring that all the components parts are stronger and safer and meet EU safety standards.
SupplierCapital Play, Trampolines Down Under (vented pads)
Springs96 x 8.5″ – extra-galvanised 100gsm (to prevent rusting)
Vented PaddingUltra-tough PVC with 30mm foam
FrameHeavy duty 275gsm galvanised 42mm diameter, 2mm thick steel frame
Max User Weight120kgs
WarrantySteel Frame & Retaining Wall: 10 years, Jump Mat & Springs: 5 years, Padding: 2 years

Download the DIY instructions here

Please note that these trampolines are available on a drop ship basis only, they are not available to pick up from our shop in Sherborne.

Additional information

Weight103 kg

Green, Grey


Delivery to mainland England and Wales

Orders over £750:

Orders over £10:

Orders under £10:

Delivery to Scotland and Northern Ireland

Deliveries to Northern Ireland and some areas of Scotland will incur a courier surcharge. Please contact us with your postcode for a delivery price.

Deliveries outside mainland UK and express delivery options

For deliveries outside of mainland UK and details of our express delivery services please contact us for a quote.