---
product_id: 147511116
title: "Beast K9 10x17 Performance Rectangle Trampoline with Enclosure | Heavy Duty | No Weight Limit | 9.5 Inch Black PianoWire Springs | Free Ladder"
brand: "beast trampoline"
price: "15730.94 DT"
currency: TND
in_stock: false
reviews_count: 8
url: https://www.desertcart.tn/products/147511116-beast-k9-10x17-performance-rectangle-trampoline-with-enclosure-heavy-duty
store_origin: TN
region: Tunisia
---

# 9.5 Inch Black PianoWire Springs for Ultimate Bounce Heavy Duty Galvanized Steel Frame No Weight Limit & ASTM/CE Safety Certified Beast K9 10x17 Performance Rectangle Trampoline with Enclosure | Heavy Duty | No Weight Limit | 9.5 Inch Black PianoWire Springs | Free Ladder

**Brand:** beast trampoline
**Price:** 15730.94 DT
**Availability:** ❌ Out of Stock

## Summary

> 🚀 Bounce Beyond Limits with Beast K9 – Where Performance Meets Power!

## Quick Answers

- **What is this?** Beast K9 10x17 Performance Rectangle Trampoline with Enclosure | Heavy Duty | No Weight Limit | 9.5 Inch Black PianoWire Springs | Free Ladder by beast trampoline
- **How much does it cost?** 15730.94 DT with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/147511116-beast-k9-10x17-performance-rectangle-trampoline-with-enclosure-heavy-duty)

## Best For

- beast trampoline enthusiasts

## Why This Product

- Trusted beast trampoline brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **No Limits, Just Fun:** Designed with no single user weight limit, this trampoline supports the whole family’s high-energy play without worry.
- • **Unmatched Bounce Power:** 124 premium 9.5-inch black piano wire springs deliver a vigorous yet soft jump experience that outperforms the competition.
- • **Bonus Ladder & Easy Setup:** Free sturdy ladder and spring puller tool included, plus clear graphical instructions make assembly a breeze—jump in faster!
- • **Built to Last, Built for Safety:** Heavy-duty galvanized steel frame with 2.4-inch diameter tubes and UV-treated safety pads ensure durability and year-round use without compromise.
- • **Complete Safety Enclosure Included:** High enclosure height of 132 inches keeps jumpers secure, meeting and exceeding ASTM and CE safety standards for peace of mind.

## Overview

The Beast K9 10x17 Performance Rectangle Trampoline is a heavy-duty, professional-grade outdoor trampoline featuring a galvanized steel frame, 124 black piano wire springs for superior bounce, and a high safety enclosure. Designed with no weight limit and UV-treated components, it guarantees durability and safety for all ages. Includes a free ladder and spring tool, backed by a comprehensive warranty, making it the ultimate choice for active families seeking premium quality and performance.

## Description

Quick note: "Our company suffered from Covid and our small customer service staff was overwhelmed and not able to keep up. Now the Beast business is on track again and we are promising great customer service. The K9 Rectangle is a beefy and bouncy tramp. It is our duty to serve the customer with great satisfaction." | The Beast K9 Rectangle is a high performance trampoline designed for all ages. This beefy and bouncy rectangle will keep your children active and smiling all day long. Plus it's built solid for the parents too. High Quality jumping is what you receive along with all the safety features. The Beast K9 Rectangle Trampoline provides big air due to the re-enforced frame and optimized spring & mat dynamics! The heavy duty frame structure is designed for maximum safety! The Beast K9 involves a synergy design ensuring that each spring is optimized to give out its full punch. Where many other designs limit the performance of the springs, the K9 mat and springs provide a vigorous, yet precise and soft bounce. Witness a bounce that you’ve never come across on an outdoor trampoline! A FREE Trampoline ladder is now included in the package! This K9 Package includes: Beast K9 10x17 Trampoline Beast K9 Enclosure Beast K9 Ladder Includes graphical instructions and spring puller tool. All replacement parts are kept in stock. Exceeds ASTM and CE standards: SPECIFICATIONS FRAME Heavy Duty -frame * Galvanized steel inside and out * Frame tube diameter 2.4 in * Tube thickness .10 in MAT Cross-sewn polypropylene * 10 row stitching * UV-treated MAX LOAD No Single User Weight Limit OTHER INFO Designed For year-round use | No need to take it down in the winter Safety Pad Thickness 1.4 in * Thick vinyl cover * Width 15.5 in * UV-treated PRODUCT WEIGHT 550 lb (trampoline, enclosure, ladder) SIZE 10x17 Ft Frame height 42 in Height with enclosure 132 in SPRINGS * Black PianoWire * 124 pcs * Length 9.5 in * Spring Pull Tool Included WARRANTY 10 years for the frame 3 years for the springs 2 years for the jumping mat 2 years for other mat components 2 years for the safety pad 1 year for the ladder and enclosure

Review: Solid product. Solid support - Bought this product just under a year ago and waited to review it so I could give an assessment of its durability and performance. This is a solid product. It has been outdoors in direct sunlight in a warm wet environment (SE U.S.) and looks the same as when it arrived. No fading or degradation of the canvass or netting. In use it gives an even bounce across the entire surface, no dead spaces at the corners or limited sweet spot in the center. The trade off for this is a slightly stiffer response than some other trampolines but I actually prefer the quicker rebound this creates and the bounce factor remains the same. Unfortunately there was a problem with the local shipping company that was contracted to deliver mine but this was no fault of the merchant. That being said Beast took on the issue as if it were their fault and the owner called me directly until the issue was rectified. This was one of the best products in terms of quality and service that I have purchased in some time.
Review: Horrible customer service - I have been contacting the company since we bought the trampoline in 2022. The pad was falling apart within months of having it and a pole started to loosen and not does not stand up straight. The safety net ripped at the top of a pole right away. We purchased this due to the amazing warranty. I sent pictures to the company right away and they responded that i need to resend the pictures. I resent them and have been contacting them for 2 years and still no response, no reply. They do not answer their phones or return phone calls or reply to emails. desertcart would not help me with this and I’m extremely frustrated that we spent so much for an item that was falling apart with in months!

## Features

- Performance Bounce with PianoWire Springs
- Heavy Duty Design
- Safest Big Rectangle
- Hightest Standards in Craftmanship
- Guaranteed with Great Warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07VDBGVC1 |
| Brand | Beast Trampoline |
| Brand Name | Beast Trampoline |
| Color | Black |
| Customer Reviews | 4.2 out of 5 stars 25 Reviews |
| Frame Material | Alloy Steel |
| Frame Material Type | Alloy Steel |
| Frame Size | 10 x 17 |
| Included Components | Enclosure, Ladder |
| Item Weight | 550 Pounds |
| Manufacturer | Beast Inc. |
| Material | Polypropylene (PP) |
| Material Type | Polypropylene (PP) |
| Maximum Weight Recommendation | 550 Pounds |
| Model Name | K9 Rectangle |
| Model Number | K9 Rectangle |
| Number Of Springs | 140 |
| Pad Type | Safety Pad |
| Shape | Rectangular |
| UPC | 653829953660 |
| Warranty Description | 5 year limited manufacturer warranty |

## Product Details

- **Brand:** Beast Trampoline
- **Color:** Black
- **Frame Material:** Alloy Steel
- **Frame Size:** 10 x 17
- **Item Weight:** 550 Pounds
- **Manufacturer:** Beast Inc.
- **Material:** Polypropylene (PP)
- **Maximum Weight Recommendation:** 550 Pounds
- **Number Of Springs:** 140
- **Shape:** Rectangular

## Images

![Beast K9 10x17 Performance Rectangle Trampoline with Enclosure | Heavy Duty | No Weight Limit | 9.5 Inch Black PianoWire Springs | Free Ladder - Image 1](https://m.media-amazon.com/images/I/71GifWl-REL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Solid product. Solid support
*by J***R on February 28, 2023*

Bought this product just under a year ago and waited to review it so I could give an assessment of its durability and performance. This is a solid product. It has been outdoors in direct sunlight in a warm wet environment (SE U.S.) and looks the same as when it arrived. No fading or degradation of the canvass or netting. In use it gives an even bounce across the entire surface, no dead spaces at the corners or limited sweet spot in the center. The trade off for this is a slightly stiffer response than some other trampolines but I actually prefer the quicker rebound this creates and the bounce factor remains the same. Unfortunately there was a problem with the local shipping company that was contracted to deliver mine but this was no fault of the merchant. That being said Beast took on the issue as if it were their fault and the owner called me directly until the issue was rectified. This was one of the best products in terms of quality and service that I have purchased in some time.

### ⭐ Horrible customer service
*by S***. on May 14, 2024*

I have been contacting the company since we bought the trampoline in 2022. The pad was falling apart within months of having it and a pole started to loosen and not does not stand up straight. The safety net ripped at the top of a pole right away. We purchased this due to the amazing warranty. I sent pictures to the company right away and they responded that i need to resend the pictures. I resent them and have been contacting them for 2 years and still no response, no reply. They do not answer their phones or return phone calls or reply to emails. Amazon would not help me with this and I’m extremely frustrated that we spent so much for an item that was falling apart with in months!

### ⭐⭐⭐⭐⭐ Worth every cent!
*by S***N on August 13, 2019*

We have had the Beast K9 10x17 a little over a week. My kids were eagerly awaiting its arrival. Easy to assemble, my thirteen year old put it together with his friend. It’s built sturdy and the ladder is solid. It gets the kids outside and off their electronics, my husband too. Has phenomenal bounce, making it easier to master their tricks. Its enjoyed by the whole family, mom included!

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-06-08*