NEW Award-Winning 2024 HERO™ Trampoline Available Now. All stock strictly limited!

FLEX 12FT TRAMPOLINE

Product information

In stock
Only £399.00
10 Year Warranty
3-7 Working Days
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A new generation of Jumpflex®

The lifetime trampoline

Our new generation FLEX 12ft trampoline has been designed from the ground up with all the latest Jumpflex® innovations, bringing your family the ultimate bouncing experience + a great new look + even greater safety! Choose Jumpflex® and play for life!

More space between you and the poles

200% More clearance dramatically softens any pole contact

With our unique patented design, the poles curve away from the trampoline, so you can go crazy! Flip, spin, twirl and do all the stuff that makes bouncing so much fun, with less risk.

Built to last

Protection from Mother Nature

As well as looking great in your backyard, Jumpflex™ 12ft trampolines are designed to stand the test of time. Jumpflex™ metal components undergo a 6-layer rust-proofing and durability process.

All metal components are galvanised inside and out with a hard-wearing zinc coating. Visible sections are finished with a UV-resistant black powder coating. This ensures Jumpflex™ trampolines will remain a property feature you'll be proud of.

150kg total weight rating

Built for the whole family

Strong trampolines equal bigger, smoother bouncing for the whole family. Good thing our new Jumpflex™ Flex 12ft trampoline is one of our strongest and most stable ever. These 12ft trampolines are engineered using high-tensile steel, with a zero bolt, zero weld approach, that not only looks fantastic, but can also handle an incredible 150kg load!

* Max individual user weight 100kg.

360-degree Protection

SafeSeal™ technology

Our 12ft trampolines feature a 360-degree net safety enclosure to prevent the chance of accidents. Jumpflex™ nets securely clip down to the jumping mat all the way around the trampoline. This unique SafeSeal™ system ensures that there is no possibility for kids to fall out once the trampoline door is zipped shut.

A tight weave nylon safety net that’ll last

TightWeave™ Technology

Our 12ft trampolines are built to last, with nets made from 100% high-strength nylon and woven using the TightWeave™ system. A protective UV additive protects the nets against sun damage, allowing your new 12ft trampoline to weather all seasons.

6
Grade 6 Intertek UV Testing
250%
More durable than standard nets

World's first Weld-free, Bolt-free Trampoline

Patented FrameFusion™ technology

Our 2023 model’s patented eco-friendly design has zero bolts and no welds, meaning it takes half the assembly time of traditional trampolines.

FrameFusion™

T E C H N O L O G Y

Whatsmore, the way our engineers have designed the trampoline, means that less nasties are required in the manufacturing process, which makes our trampolines the most eco-friendly around, removing pollutants that can impact our builders and the environment.

Specifications

FLEX 8FT TRAMPOLINE

Comparison 8ft 10ft 12ft 14ft 10ft 12ft
Yard space 2.9m diameter at widest point. 3ft/1m recommended free space around the trampoline. 3.5m diameter at widest point. 3ft/1m recommended free space around the trampoline. 4.1m diameter at widest point. 3ft/1m recommended free space around the trampoline. 4.6m diameter at widest point. 3ft/1m recommended free space around the trampoline. 3.5m diameter at widest point. 1m recommended free space around the trampoline. 4m diameter at widest point. 1m recommended free space around the trampoline.
Spring count 48 64 72 90 64 80
Spring length 120 mm 120 mm 120 mm 120 mm 180 mm 180 mm
Total weight rating 150 kg 150 kg 150 kg 150 kg 250 kg 250 kg
Tube diameter 38 mm 38 mm 38 mm 38 mm 42 mm 42 mm
Number of boxes 2 2 2 2 2 3
Box dimensions
Box 1 -
25 kg
L:
103 cm,
W:
45 cm,
H:
20 cm
Box 2 -
25 kg
L:
103 cm,
W:
38 cm,
H:
18 cm
Box 1 -
30 kg
L:
105 cm,
W:
45 cm,
H:
22 cm
Box 2 -
30 kg
L:
103 cm,
W:
45 cm,
H:
22 cm
Box 1 -
35.5 kg
L:
119 cm,
W:
45 cm,
H:
22 cm
Box 2 -
35.5 kg
L:
119 cm,
W:
45 cm,
H:
22 cm
Box 1 -
43 kg
L:
119 cm,
W:
45 cm,
H:
26 cm
Box 2 -
43 kg
L:
119 cm,
W:
45 cm,
H:
26 cm
Box 1 -
41 kg
L:
119 cm,
W:
57 cm,
H:
18 cm
Box 2 -
22 kg
L:
105 cm,
W:
63 cm,
H:
18 cm
Box 1 -
34.3 kg
L:
119 cm,
W:
57 cm,
H:
23 cm
Box 2 -
33.2 kg
L:
111 cm,
W:
45 cm,
H:
17 cm
Box 3 -
33.5 kg
L:
105 cm,
W:
63 cm,
H:
18 cm

FLEX 10FT TRAMPOLINE

Comparison 8ft 10ft 12ft 14ft 10ft 12ft
Yard space 2.9m diameter at widest point. 3ft/1m recommended free space around the trampoline. 3.5m diameter at widest point. 3ft/1m recommended free space around the trampoline. 4.1m diameter at widest point. 3ft/1m recommended free space around the trampoline. 4.6m diameter at widest point. 3ft/1m recommended free space around the trampoline. 3.5m diameter at widest point. 1m recommended free space around the trampoline. 4m diameter at widest point. 1m recommended free space around the trampoline.
Spring count 48 64 72 90 64 80
Spring length 120 mm 120 mm 120 mm 120 mm 180 mm 180 mm
Total weight rating 150 kg 150 kg 150 kg 150 kg 250 kg 250 kg
Tube diameter 38 mm 38 mm 38 mm 38 mm 42 mm 42 mm
Number of boxes 2 2 2 2 2 3
Box dimensions
Box 1 -
25 kg
L:
103 cm,
W:
45 cm,
H:
20 cm
Box 2 -
25 kg
L:
103 cm,
W:
38 cm,
H:
18 cm
Box 1 -
30 kg
L:
105 cm,
W:
45 cm,
H:
22 cm
Box 2 -
30 kg
L:
103 cm,
W:
45 cm,
H:
22 cm
Box 1 -
35.5 kg
L:
119 cm,
W:
45 cm,
H:
22 cm
Box 2 -
35.5 kg
L:
119 cm,
W:
45 cm,
H:
22 cm
Box 1 -
43 kg
L:
119 cm,
W:
45 cm,
H:
26 cm
Box 2 -
43 kg
L:
119 cm,
W:
45 cm,
H:
26 cm
Box 1 -
41 kg
L:
119 cm,
W:
57 cm,
H:
18 cm
Box 2 -
22 kg
L:
105 cm,
W:
63 cm,
H:
18 cm
Box 1 -
34.3 kg
L:
119 cm,
W:
57 cm,
H:
23 cm
Box 2 -
33.2 kg
L:
111 cm,
W:
45 cm,
H:
17 cm
Box 3 -
33.5 kg
L:
105 cm,
W:
63 cm,
H:
18 cm

FLEX 12FT TRAMPOLINE

Comparison 8ft 10ft 12ft 14ft 10ft 12ft
Yard space 2.9m diameter at widest point. 3ft/1m recommended free space around the trampoline. 3.5m diameter at widest point. 3ft/1m recommended free space around the trampoline. 4.1m diameter at widest point. 3ft/1m recommended free space around the trampoline. 4.6m diameter at widest point. 3ft/1m recommended free space around the trampoline. 3.5m diameter at widest point. 1m recommended free space around the trampoline. 4m diameter at widest point. 1m recommended free space around the trampoline.
Spring count 48 64 72 90 64 80
Spring length 120 mm 120 mm 120 mm 120 mm 180 mm 180 mm
Total weight rating 150 kg 150 kg 150 kg 150 kg 250 kg 250 kg
Tube diameter 38 mm 38 mm 38 mm 38 mm 42 mm 42 mm
Number of boxes 2 2 2 2 2 3
Box dimensions
Box 1 -
25 kg
L:
103 cm,
W:
45 cm,
H:
20 cm
Box 2 -
25 kg
L:
103 cm,
W:
38 cm,
H:
18 cm
Box 1 -
30 kg
L:
105 cm,
W:
45 cm,
H:
22 cm
Box 2 -
30 kg
L:
103 cm,
W:
45 cm,
H:
22 cm
Box 1 -
35.5 kg
L:
119 cm,
W:
45 cm,
H:
22 cm
Box 2 -
35.5 kg
L:
119 cm,
W:
45 cm,
H:
22 cm
Box 1 -
43 kg
L:
119 cm,
W:
45 cm,
H:
26 cm
Box 2 -
43 kg
L:
119 cm,
W:
45 cm,
H:
26 cm
Box 1 -
41 kg
L:
119 cm,
W:
57 cm,
H:
18 cm
Box 2 -
22 kg
L:
105 cm,
W:
63 cm,
H:
18 cm
Box 1 -
34.3 kg
L:
119 cm,
W:
57 cm,
H:
23 cm
Box 2 -
33.2 kg
L:
111 cm,
W:
45 cm,
H:
17 cm
Box 3 -
33.5 kg
L:
105 cm,
W:
63 cm,
H:
18 cm

FLEX 14FT TRAMPOLINE

Comparison 8ft 10ft 12ft 14ft 10ft 12ft
Yard space 2.9m diameter at widest point. 3ft/1m recommended free space around the trampoline. 3.5m diameter at widest point. 3ft/1m recommended free space around the trampoline. 4.1m diameter at widest point. 3ft/1m recommended free space around the trampoline. 4.6m diameter at widest point. 3ft/1m recommended free space around the trampoline. 3.5m diameter at widest point. 1m recommended free space around the trampoline. 4m diameter at widest point. 1m recommended free space around the trampoline.
Spring count 48 64 72 90 64 80
Spring length 120 mm 120 mm 120 mm 120 mm 180 mm 180 mm
Total weight rating 150 kg 150 kg 150 kg 150 kg 250 kg 250 kg
Tube diameter 38 mm 38 mm 38 mm 38 mm 42 mm 42 mm
Number of boxes 2 2 2 2 2 3
Box dimensions
Box 1 -
25 kg
L:
103 cm,
W:
45 cm,
H:
20 cm
Box 2 -
25 kg
L:
103 cm,
W:
38 cm,
H:
18 cm
Box 1 -
30 kg
L:
105 cm,
W:
45 cm,
H:
22 cm
Box 2 -
30 kg
L:
103 cm,
W:
45 cm,
H:
22 cm
Box 1 -
35.5 kg
L:
119 cm,
W:
45 cm,
H:
22 cm
Box 2 -
35.5 kg
L:
119 cm,
W:
45 cm,
H:
22 cm
Box 1 -
43 kg
L:
119 cm,
W:
45 cm,
H:
26 cm
Box 2 -
43 kg
L:
119 cm,
W:
45 cm,
H:
26 cm
Box 1 -
41 kg
L:
119 cm,
W:
57 cm,
H:
18 cm
Box 2 -
22 kg
L:
105 cm,
W:
63 cm,
H:
18 cm
Box 1 -
34.3 kg
L:
119 cm,
W:
57 cm,
H:
23 cm
Box 2 -
33.2 kg
L:
111 cm,
W:
45 cm,
H:
17 cm
Box 3 -
33.5 kg
L:
105 cm,
W:
63 cm,
H:
18 cm

HERO 10ft Trampoline

Comparison 8ft 10ft 12ft 14ft 10ft 12ft
Yard space 2.9m diameter at widest point. 3ft/1m recommended free space around the trampoline. 3.5m diameter at widest point. 3ft/1m recommended free space around the trampoline. 4.1m diameter at widest point. 3ft/1m recommended free space around the trampoline. 4.6m diameter at widest point. 3ft/1m recommended free space around the trampoline. 3.5m diameter at widest point. 1m recommended free space around the trampoline. 4m diameter at widest point. 1m recommended free space around the trampoline.
Spring count 48 64 72 90 64 80
Spring length 120 mm 120 mm 120 mm 120 mm 180 mm 180 mm
Total weight rating 150 kg 150 kg 150 kg 150 kg 250 kg 250 kg
Tube diameter 38 mm 38 mm 38 mm 38 mm 42 mm 42 mm
Number of boxes 2 2 2 2 2 3
Box dimensions
Box 1 -
25 kg
L:
103 cm,
W:
45 cm,
H:
20 cm
Box 2 -
25 kg
L:
103 cm,
W:
38 cm,
H:
18 cm
Box 1 -
30 kg
L:
105 cm,
W:
45 cm,
H:
22 cm
Box 2 -
30 kg
L:
103 cm,
W:
45 cm,
H:
22 cm
Box 1 -
35.5 kg
L:
119 cm,
W:
45 cm,
H:
22 cm
Box 2 -
35.5 kg
L:
119 cm,
W:
45 cm,
H:
22 cm
Box 1 -
43 kg
L:
119 cm,
W:
45 cm,
H:
26 cm
Box 2 -
43 kg
L:
119 cm,
W:
45 cm,
H:
26 cm
Box 1 -
41 kg
L:
119 cm,
W:
57 cm,
H:
18 cm
Box 2 -
22 kg
L:
105 cm,
W:
63 cm,
H:
18 cm
Box 1 -
34.3 kg
L:
119 cm,
W:
57 cm,
H:
23 cm
Box 2 -
33.2 kg
L:
111 cm,
W:
45 cm,
H:
17 cm
Box 3 -
33.5 kg
L:
105 cm,
W:
63 cm,
H:
18 cm

HERO 12ft Trampoline

Comparison 8ft 10ft 12ft 14ft 10ft 12ft
Yard space 2.9m diameter at widest point. 3ft/1m recommended free space around the trampoline. 3.5m diameter at widest point. 3ft/1m recommended free space around the trampoline. 4.1m diameter at widest point. 3ft/1m recommended free space around the trampoline. 4.6m diameter at widest point. 3ft/1m recommended free space around the trampoline. 3.5m diameter at widest point. 1m recommended free space around the trampoline. 4m diameter at widest point. 1m recommended free space around the trampoline.
Spring count 48 64 72 90 64 80
Spring length 120 mm 120 mm 120 mm 120 mm 180 mm 180 mm
Total weight rating 150 kg 150 kg 150 kg 150 kg 250 kg 250 kg
Tube diameter 38 mm 38 mm 38 mm 38 mm 42 mm 42 mm
Number of boxes 2 2 2 2 2 3
Box dimensions
Box 1 -
25 kg
L:
103 cm,
W:
45 cm,
H:
20 cm
Box 2 -
25 kg
L:
103 cm,
W:
38 cm,
H:
18 cm
Box 1 -
30 kg
L:
105 cm,
W:
45 cm,
H:
22 cm
Box 2 -
30 kg
L:
103 cm,
W:
45 cm,
H:
22 cm
Box 1 -
35.5 kg
L:
119 cm,
W:
45 cm,
H:
22 cm
Box 2 -
35.5 kg
L:
119 cm,
W:
45 cm,
H:
22 cm
Box 1 -
43 kg
L:
119 cm,
W:
45 cm,
H:
26 cm
Box 2 -
43 kg
L:
119 cm,
W:
45 cm,
H:
26 cm
Box 1 -
41 kg
L:
119 cm,
W:
57 cm,
H:
18 cm
Box 2 -
22 kg
L:
105 cm,
W:
63 cm,
H:
18 cm
Box 1 -
34.3 kg
L:
119 cm,
W:
57 cm,
H:
23 cm
Box 2 -
33.2 kg
L:
111 cm,
W:
45 cm,
H:
17 cm
Box 3 -
33.5 kg
L:
105 cm,
W:
63 cm,
H:
18 cm

Reviews

Reviews of the FLEX 12FT TRAMPOLINE