11ft X 8ft Capital In-ground Trampoline

Was £1,365.00 Now £1,269.00

 Our 11ft x 8ft In Ground is a popular medium-size rectangular trampoline.

You've added
Safety Tested To 500KG
Lifetime Durability
Extra Airflow Extra Bounce

Add accessories

Landscape Grade Weed Membrane

This tough, heavy duty weed membrane will prevent weeds developing under your trampoline and assist with drainage. Comes complete with fixing pegs.

11ft x 8ft In-ground Trampoline Cover - Black

High quality cover designed for use on the Capital 11ft x 8ft In-ground Trampoline. The cover is designed to protect from sunlight and dirt.

In-ground Trampoline Lighting System - Colour Controlled Large

Keep the kids bouncing into the evening and make a stunning feature in your garden with our new colour changing LED In-ground trampoline lighting system.

Trampoline Dodgeballs

Turn your trampoline into a fun dodgeball court with these top quality coloured PVC coated foam balls.
Turn your trampoline into a fun dodgeball court with these top quality coloured PVC coated foam balls.
Select Pad Colour

Jump Games Ankle Band

JumpGames adds a whole new dimension to your jumping and connects you with jumpers all over the World!
  • Measures movements on the trampoline - airtime, rotation, height etc
  • Compete together with jumpers from all over the world!
  • Free app

It measures the number of jumps, height, airtime, rotation, flips, etc. and also records your movements offline, which are then automatically synchronised with your phone.

The JumpGames app is available for free download at the App Store for iOS or Google Play for Android.

Your Installation Options...

What's that you say? Bring it on? Installation is easier than you might think!

Our unique bowl-shaped design and built in retaining wall means less excavation than other brands! Most of our customers install the trampoline themselves as this kit is designed for DIY installation.

Watch our easy-to-follow 5 minute explainer video to see the installation process step-by-step.

Watch installation videoDownload PDF Instructions

Groundwork not your thing?
We've got your back.

We offer a full installation service in selected areas. Fill in the quick enquiry form below and out install team will get back to you very quickly.

We install mainly in London and the home counties. We may be able to help in some other areas outside of peak season.

Installation enquiry formCall Us

Specification & warranty

10ft x 6ft 11ft x 8ft 14ft x 10ft 17ft x 10ft
Manufacturer Capital Play, Trampolines Down Under (vented pads) Capital Play, Trampolines Down Under (vented pads) Capital Play, Trampolines Down Under (vented pads) Capital Play, Trampolines Down Under (vented pads)
Springs Extra-galvanised 100gsm (to prevent rusting) 68 x 7" 80 x 8.5" 104 x 8.5" 100 x Pro GoldSprings
User capacity 100kg 100kg 120kg 120kg
Jump space (approx.) 8ft x 4ft 9ft x 6ft 12ft x 8ft 15ft x 8ft
Trampoline Frame Heavy duty 275gsm galvanised 50mm diameter, 2mm thick steel frame Heavy duty 275gsm galvanised 50mm diameter, 2mm thick steel frame Heavy duty 275gsm galvanised 50mm diameter, 2mm thick steel frame Heavy duty 275gsm galvanised 50mm diameter, 2mm thick steel frame
Warranty Steel frame & retaining wall: 10 years, jump mat & springs: 5 years, padding: 2 years Steel frame & retaining wall: 10 years, jump mat & springs: 5 years, padding: 2 years Steel frame & retaining wall: 10 years, jump mat & springs: 5 years, padding: 2 years Steel frame & retaining wall: 10 years, jump mat & springs: 5 years, padding: 2 years
Green - SKU: CPGR150
Grey - SKU: CPGR151

FAQ's

What size trampoline should I choose?

A bigger trampoline is always more fun! However, we understand not everyone has the space. We'd always recommend going as large as you can afford - kids only get bigger and these trampolines are designed to last a whole childhood.

Round or rectangle?

This is really a case of personal taste and the design or shape of your backyard. However, rectangular trampolines are great for kids into gymnastics as there is a nice even bounce across the whole trampoline. Round trampolines we think always have the ultimate bounce, but that is mainly in the centre of the trampoline.

How much jump space do you get?

The measurements stated on our website calculates the full size of the trampoline, the springs/padding round the outside take up around 1ft. So for example on a 17ft x 10ft In-ground Trampoline the jump space would be approximately 15ft x 8ft and on a 14ft you'd get around 12ft ft of jump space.

How long will it take to install?

Our trampolines have been designed to install yourself, how long it takes depends on the size of trampoline you choose and whether you dig by hand or hire a minidigger. Digging by hand we'd say allow a weekend to complete the job for most sizes, if you hire a mini digger you'll easily do it in a day. (Excluding the 17ft x 10ft which we suggest allowing at least 2 days with a mini digger).

Do I need to build a retaining wall?

No! Our in-ground trampoline kit has a retaining wall built in, making it even easier to install at home. The retaining wall easily screws onto the frame into pre-drilled holes.

Do I need to hire a mini digger?

This depends on the size of trampoline you choose and how energetic you're feeling! We'd recommend digging the 8ft and 10ft sizes by hand as it's actually easier to get the bowl shape you need with a spade than an excavator. But for the largest sizes hiring an excavator will definitely make less work for you.

How much soil do I need to excavate and how do I dispose of it?

The amount of soil you need to excavate will vary depending on which size trampoline you are installing. For the smaller size trampolines you will fill a 6-yard skip (10ft x 6ft, 8ft) for the medium size trampolines you will fill an 8-yard skip (10ft and 11ft x 8ft) and for the larger trampolines (12ft, 14ft, 14 x 10ft and 17ft x 10ft) you may need to arrange for a grab lorry to come and collect the soil. If you are able to use the soil in your garden for raised beds or levelling ground etc. then you will save the cost of a skip or grab lorry!

Will I need to add drainage beneath the trampoline?

In most cases, a simple soak away as described in the instructions should be sufficient to ensure your trampoline pit drains well. For some gardens that have a high density of clay you may need to consider alternative drainage options such as the ones outlined in our blog.

How much room should I leave around my trampoline?

If you do not have a net on your trampoline then you should leave at least 1.5m around the perimeter of the trampoline to avoid the user bouncing off the trampoline into a potential hazard such as a tree or fence. You should also make sure that there are no hard surfaces within this area such as a stone pathway.

How long does delivery take?

All our in-ground trampolines are send free delivery service which normally takes up to 5 working days. You'll be provided with a tracking link once your order has been dispatched.

How do I look after my Capital In-ground Trampoline?

Fortunately, the Capital In-ground Trampolines are relatively maintenance free! It always helps to prolong the life of your trampoline pads and jump mat if you purchase a cover. Likewise keeping your trampoline clean of general garden debris such as fallen leaves, twigs and mud will help maintain all elements of the trampoline. We recommend that you check all parts regularly and replace any worn out parts as soon as you notice them.