Our jumbo square trampoline has an energetic bounce for active jumpers and large families. Whether it’s little kids learning their coordination, teenagers practicing moves, or mom and dad getting fit; this trampoline is fun and beneficial for every member of the family!

tgoma turns your Springfree Trampoline into the ultimate interactive platform. With high-energy games, educational games to fitness training apps for adults and kids alike, your entire family will love to discover this new way to play!

no springs = more jumping space

Designed for spacious backyard, the jumping surface of our 13ft square trampoline is equivalent to that of a 16ft square trampoline with springs. 

Product Specifications

Size of mat ?
Size of trampoline mat
13 x 13 ft
Surface area of mat ?
Surface area of mat
155 ft 2
Total space required ?
Total yard space required
21 x 21 ft
Jumper weight
220 lbs
Height of mat above ground
3.3 ft
Height of FlexiNet above mat
6 ft
Total height
9.3 ft
Model number
S155

A New Way to Play!

tgoma® turns your Springfree into the first outdoor interactive digital game system.  Take Games Outside and Make them Active!  

Why is Springfree the world’s safest trampoline?

 Our springless patented design has not only changed the way trampolines work but eliminated the impact areas that cause 90% of all product-related trampolines injuries.

Springfree families enjoy years of fun

Springfree owners understand the importance of quality in providing years of backyard fun for their families. See what they have to say.

No Springs

No Springs

Springfree is completely springless. We use flexible composite rods that are positioned below the jumping surface and out of harm’s way. Spring-based trampolines have coil metal springs that may pinch or injure a jumper.

Softedge Mat

SoftEdge Mat

The SoftEdge mat is 30 times more shock absorbent than foam pads. The pads on a spring-based trampoline do not protect from injury, lose much of their shock absorbency after the first impact and have the shortest lifespan of any part of the trampoline.

Hidden trampoline frame

Hidden Frame

The frame on a Springfree is positioned well beneath the jumping surface – where you can’t land on it. The frame on a spring-based trampoline is level with the mat and if fallen on, can result in serious injuries such as fractures, lacerations and head injuries.

Flexible trampoline net

FlexiNet Enclosure

Our unique design features a fully flexible enclosure that cushions jumpers and prevents falls. Spring-based trampolines enclosures use steel poles to support a rigid net. A jumper may collide with the steel pole, causing injury. Or slide down the net and land on the frame and springs.

FlexrHoop
best seller

FlexrHoop

Our soft and flexible basketball hoop. Great for kids (and adults) who want to practice their slam dunk!

FlexrStep

FlexrStep

Allows for easier entry onto the Springfree Trampoline without introducing a hard surface near the jumping area. Comes with a lock to restrict unsupervised jumping.

Ground Anchor

Ground Anchor

The Springfree Trampoline Ground Anchor helps to safely and securely anchor your trampoline to the ground.

Shifting Wheels

Shifting Wheels

One adult can shift the trampoline when yard work needs to be done. Wheels slip easily under the legs to make moving your Springfree Trampoline a quick and easy task.

Product Specifications

Item Value
Size of mat ?
Size of trampoline mat
13 x 13 ft
Surface area of mat ?
Surface area of mat
155 ft 2
Total space required ?
Total yard space required
21 x 21 ft
Jumper weight 220 lbs
Structural load capacity 1100 lbs
Height of mat above ground 3.3 ft
Height of FlexiNet above mat 6 ft
Total height 9.3 ft

Box Dimensions

Item Value
Number of boxes 4
Box weights 107 lbs
106 lbs
116 lbs
8.8 lbs
Box dimensions 38 x 33.5 x 7.5 in
67.5 x 23 x 7.0 in
67.5 x 23 x 7.0 in
28 x 12.2 x 6.7 in

Download Manuals

Installation Manuals (PDF) English
S155 Jumbo Square Trampoline Download
Disassembly Manuals (PDF) English
Trampoline Disassembly Download