---
product_id: 761773740
title: "Ninja Warrior Obstacle Course Accessory Upgrade Buckle for 2\" Wide Slackline Tear Resistant Slackline"
brand: "gentle booms sports"
price: "196 zł"
currency: PLN
in_stock: false
url: https://www.desertcart.pl/products/761773740-ninja-warrior-obstacle-course-accessory-upgrade-buckle-for-2-wide
store_origin: PL
region: Poland
---

# 1000 lbs high-carbon steel strength Seamless one-piece tech Rustproof & weather resistant Ninja Warrior Obstacle Course Accessory Upgrade Buckle for 2" Wide Slackline Tear Resistant Slackline

**Brand:** gentle booms sports
**Price:** 196 zł
**Availability:** ❌ Out of Stock

## Summary

> 🧗‍♂️ Upgrade your grip, conquer every challenge!

## Quick Answers

- **What is this?** Ninja Warrior Obstacle Course Accessory Upgrade Buckle for 2" Wide Slackline Tear Resistant Slackline by gentle booms sports
- **How much does it cost?** 196 zł with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/761773740-ninja-warrior-obstacle-course-accessory-upgrade-buckle-for-2-wide)

## Best For

- gentle booms sports enthusiasts

## Why This Product

- Trusted gentle booms sports brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Smooth Operator:** No sharp edges means zero slackline wear and tear, extending your gear’s lifespan.
- • **Seamless Strength:** One-piece integrated design eliminates weak points, ensuring no deformation under pressure.
- • **Power-Packed Carabiner:** High-carbon steel carabiner withstands up to 1000 lbs, giving you unmatched security on every obstacle.
- • **Quick-Click Installation:** Ergonomic curved design lets you set up faster than ever—get in the game without the wait.
- • **Built to Brave the Elements:** Rustproof, waterproof, and weather-resistant coating keeps your buckle ready for any outdoor challenge.

## Overview

The Ninja Warrior Obstacle Course Accessory Upgrade Buckle is a premium, tear-resistant buckle designed for 2" wide slacklines. Featuring a rustproof, waterproof coating and seamless one-piece construction, it offers superior durability and safety. Its ergonomic curved design ensures quick installation, while the smooth surface prevents slackline wear. Equipped with a high-carbon steel carabiner rated for 1000 lbs, this buckle is built to withstand intense outdoor use and elevate your obstacle course experience.

## Description

Ninja Warrior Obstacle Course Accessories Upgraded Buckle for 2" Wide Slackline Tear Resistant Slackline

## Features

- DURABLE AND SAFETY: Coated design makes it rustproof, waterproof and weather resistant
- One Piece Technology: Integrated seamless connection technology, not easy to deform
- EASY TO INSTALL: Curved design makes this buckle easier and faster than other buckles
- Smooth Surface: No sharp edges completely avoid sagging line wear
- STRONG CARABINER: Made of high carbon steel and can withstand up to 1000 pounds of pulling

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Gentle Booms Sports |
| Brand | Gentle Booms Sports |
| Model | GBS-PJ-0021 |
| Package Dimensions | 16.51 x 16 x 5.31 cm; 1.24 kg |
| Item model number | GBS-PJ-0021 |
| Color | blue |
| Item Weight | 1.24 Kilograms |

## Product Details

- **Size:** PJ02
- **Material:** Stainless Steel
- **Color:** blue
- **Brand:** Gentle Booms Sports
- **Vehicle Service Type:** Passenger Car, Truck, Van

## Images

![Ninja Warrior Obstacle Course Accessory Upgrade Buckle for 2" Wide Slackline Tear Resistant Slackline - Image 1](https://m.media-amazon.com/images/I/71z5BDqmTxL.jpg)
![Ninja Warrior Obstacle Course Accessory Upgrade Buckle for 2" Wide Slackline Tear Resistant Slackline - Image 2](https://m.media-amazon.com/images/I/71NmgaePGeL.jpg)
![Ninja Warrior Obstacle Course Accessory Upgrade Buckle for 2" Wide Slackline Tear Resistant Slackline - Image 3](https://m.media-amazon.com/images/I/61BHxpxRBaL.jpg)
![Ninja Warrior Obstacle Course Accessory Upgrade Buckle for 2" Wide Slackline Tear Resistant Slackline - Image 4](https://m.media-amazon.com/images/I/71V5h6VxizL.jpg)
![Ninja Warrior Obstacle Course Accessory Upgrade Buckle for 2" Wide Slackline Tear Resistant Slackline - Image 5](https://m.media-amazon.com/images/I/718-XxuDlBL.jpg)

---

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**Shop now:** [https://www.desertcart.pl/products/761773740-ninja-warrior-obstacle-course-accessory-upgrade-buckle-for-2-wide](https://www.desertcart.pl/products/761773740-ninja-warrior-obstacle-course-accessory-upgrade-buckle-for-2-wide)

---

*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-04-25*