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Product guide

KOKSRY MT40 40-Inch Mini Trampoline

KOKSRY MT40 is a 40-inch round mini trampoline listed for indoor fitness and home cardio. Its compact footprint and claimed fold-down storage suit buyers with limited space, but the listing gives conflicting weight-capacity and bounce-system details that should be resolved before purchase.

At a glance

The listed dimensions are 40 inches long by 40 inches wide, with a 10-inch height.
The manufacturer claims a half-fold design that folds to 14 by 29 inches for storage.
The listing describes the unit as 70% pre-assembled and says assembly involves unfolding and attaching the legs.
Customer feedback includes reports of quiet use and a firm bounce, alongside mixed assembly and durability experiences.

Price

$55.99Save 20%

Reference price: ~~$69.99~~

Price checked: Nov 14, 2026

View offer

Pros and cons

Pros

A 40-inch round frame and claimed folded size make it a space-conscious option for indoor cardio.
The listed weight is 15.6 pounds, which may make moving it between rooms easier than heavier equipment.
Customers report that the bounce is quiet and firm, with some saying it suits their needs despite knee concerns.

Cons

The 40-inch jumping surface is relatively compact compared with larger rebounders, limiting available bouncing area.

Technical specifications

12 specifications

Identity
Brand	KOKSRY
Model	MT40

Dimensions and installation
Form factor	Round
Dimensions listed	40"L x 40"W x 10"H
Weight listed	15.6 pounds

Materials and construction
Material listed	Metal & Oxford cloth
Frame material	Metal
Frame size	40" Diameter
Number of springs	32
Color	RED

Capacity and warranty
Maximum weight recommendation	330 pounds
Warranty description	1 Year Manufacturer

What to know before buying

Listing details to confirm

The listing has conflicting capacity and construction details: its main specification gives a 330-pound maximum recommendation, while feature text claims 450 pounds. The technical details list 32 springs, but feature text describes 32 bungee cords. A claimed 15-pound weight also differs from the listed 15.6 pounds. Confirm the configuration and limits for the selected listing before use.

What’s in the box

Included

Trampoline body and installation package

Who is it for?

A good fit for

Buyers wanting a compact round rebounder for indoor cardio and home workouts.
People who prioritize a smaller storage footprint and are comfortable checking capacity details before use.

Less suited to

Buyers who need a clearly established weight limit without conflicting listing claims.
Anyone wanting a large jumping surface or a confirmed handlebar, since none is specified as included.

KOKSRY MT40 40-Inch Mini Trampoline · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.3 / 5 · 1,479 ratings

5 stars70%70%
4 stars12%12%
3 stars5%5%
2 stars4%4%
1 star9%9%

Customer feedback highlights perceived quiet operation, a firm bounce, and positive impressions of quality and value. Some people say assembly is easy, while others criticize the instructions, and reports of bungee breakage point to mixed durability experiences. These are customer perceptions rather than confirmation of the listing’s claims about impact reduction or load limits. The size and listed 32-spring construction help contextualize the feedback, but the capacity discrepancy remains important for buyers.

Positive themes

Customers describe the trampoline as quiet and report a firm bounce.
Some customers praise its perceived quality and value.

Negative themes

Some customers report that the bungees broke after a few months of use.

Mixed feedback

Assembly feedback varies, with some finding it easy and others criticizing the instructions.
Durability experiences are mixed.

Frequently asked questions

What are the listed dimensions of the KOKSRY MT40?

The listed dimensions are 40 inches long by 40 inches wide by 10 inches high, and the frame is described as 40 inches in diameter.

What weight capacity should I use when deciding whether this trampoline is suitable?

The technical details state a 330-pound maximum weight recommendation, while feature text claims 450 pounds. Because these conflict, confirm the limit for the selected listing before use.

Does it fold for storage?

The listing claims a half-fold design that folds to 14 by 29 inches. Treat that as a manufacturer claim and check the selected product details if folded storage dimensions are essential.

What do customers report about assembly and durability?

Feedback is mixed. Some customers say assembly is easy, while others criticize the instructions. Some also report bungees breaking after a few months, so durability experiences are not uniform.