--- product_id: 394179712 title: "Double Ninja Slackline Obstacle Course | 80 Ft | Ninja Warrior Obstacle Course Accessories | Monkey Bars | Climbing Rope | Ninja Rings | Trapeze Swing Bar | Rickety Bridge Edition -Patent Double Line" brand: "lily's things" price: "₩331794" currency: KRW in_stock: false reviews_count: 5 url: https://www.desertcart.kr/products/394179712-double-ninja-slackline-obstacle-course-80-ft-ninja-warrior-obstacle store_origin: KR region: South Korea --- # Fully adjustable obstacle positioning 80 ft patented double slackline Supports up to 250 lbs per obstacle Double Ninja Slackline Obstacle Course | 80 Ft | Ninja Warrior Obstacle Course Accessories | Monkey Bars | Climbing Rope | Ninja Rings | Trapeze Swing Bar | Rickety Bridge Edition -Patent Double Line **Brand:** lily's things **Price:** ₩331794 **Availability:** ❌ Out of Stock ## Summary > 🧗‍♂️ Elevate your backyard game with the ultimate Ninja Warrior course! ## Quick Answers - **What is this?** Double Ninja Slackline Obstacle Course | 80 Ft | Ninja Warrior Obstacle Course Accessories | Monkey Bars | Climbing Rope | Ninja Rings | Trapeze Swing Bar | Rickety Bridge Edition -Patent Double Line by lily's things - **How much does it cost?** ₩331794 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/394179712-double-ninja-slackline-obstacle-course-80-ft-ninja-warrior-obstacle) ## Best For - lily's things enthusiasts ## Why This Product - Trusted lily's things brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Heavy-Duty & Safe:** Each obstacle supports up to 250 lbs, with total system capacity over 1000 lbs—built for group play and lasting fun. - • **Easy Setup & Storage:** Includes tree protectors, ratchet, and storage bag—setup between two trees in minutes, pack up without hassle. - • **Customizable Course Layout:** Unique buckles let you rearrange obstacles anywhere along the 80 ft line—tailor your ninja warrior journey every time. - • **Unmatched Double Line Design:** Patented double slackline lets monkey bars hang perfectly perpendicular—no compromises, just pure ninja precision. - • **Real Rickety Bridge Experience:** Only slackline obstacle with a genuine Rickety Bridge, adding authentic challenge and thrill to your course. ## Overview The Double Ninja Slackline Obstacle Course by Lily's Things is an 80-foot outdoor playset featuring a patented double line design that supports perpendicular monkey bars and a real Rickety Bridge. Designed for kids 5+ and up to 250 lbs per obstacle, it offers customizable obstacle placement with heavy-duty stainless steel hardware. Perfect for group play with a total load capacity over 1000 lbs, this set installs easily between two trees and includes all accessories for a thrilling, safe ninja warrior experience. ## Description Outdoor Fun For Everyone!Our Double Ninja Course with Rickety Bridge has been designed to provide hours of outdoor fun for children ages 5 and up. Each obstacle will support users up to 250 lbs. The entire line can support greater than 1000 lbs, so several kids can use the set at the same time!It's a ninja warrior course with monkey bars, a trapeze bar, hanging rings, a climbing rope swing and of course Rickety Bridge! The set is completely adjustable, allowing you to adjust the skill level of the course for different ages. The Rickety Bridge also has height adjustable vertical ropes to allow for different orientations of the bridge. Unlike any other ninja slackline set out there, our patented double line design allows for the monkey bars to hang as monkey bars should: perpendicular to the course , and it also allowed us to design a real Rickety Bridge! We are able to do this using a single slackline and just two trees, no need for extra trees or posts.The Double Ninja Course with 80 foot line is designed to be used between two healthy trees that are spaced at least 15 feet apart and no more than about 35 feet apart. We recommend trees between 1 foot and 3 feet in diameter at the point of attachment, but the set can adjust to fit on even the largest of tree trunks (unlike all single line slackline sets). We do not recommend the use of posts or man made structures in place of the trees due to the high horizontal force involved once the line is ratcheted into place.The set includes:- One 80 foot slack line with heavy duty ratchet (good for trees up to about 35 feet apart) and installation accessories- Two monkey bar obstacles- Two hanging ring obstacles- One trapeze bar with gym rings attached- One climbing rope swing- One rickety bridge assembly- Two tree protectors- One storage bag, for easy storage of your slack line when taken downAdd to your cart and buy now! Review: Metal clips are a pain to move into place Review: good quality ## Features - The only real Rickety Bridge available for Ninja Slackline sets, due to our patented double line design! - Monkey bars that hang perpendicular to the course! Unlike any other set, our patented double line design allows for the monkey bars to hang perpendicular to the course, as they should! - Adjust the course anyway you like -- Our Double Ninja Course set has unique buckles that allow you to customize the obstacle positions in any order and any distance apart that you'd like. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08XY664BD | | Brand | Lily's Things | | Brand Name | Lily's Things | | Color | green | | Colour | green | | Compatible with Vehicle Type | Truck | | Customer Reviews | 4.1 out of 5 stars 82 Reviews | | Fastener Type | Buckle | | Hardware Material | Stainless Steel | | Item Dimensions L x W | 24.38L x 0.08W Meters | | Load Capacity | 250 pound | | Load capacity | 250 pound | | Manufacturer | Lily's Things | | Manufacturer Part Number | RicketyBridge set | | Material | Alloy Steel | | Material Type | Alloy Steel | | Number of Pieces | 1 | | Size | 80 Foot Line | | UPC | 689354974320 | | Unit Count | 1.0 Count | | Vehicle service type | Truck | ## Product Details - **Brand:** Lily's Things - **Colour:** green - **Material:** Alloy Steel - **Size:** 80 Foot Line - **Vehicle service type:** Truck ## Images ![Double Ninja Slackline Obstacle Course | 80 Ft | Ninja Warrior Obstacle Course Accessories | Monkey Bars | Climbing Rope | Ninja Rings | Trapeze Swing Bar | Rickety Bridge Edition -Patent Double Line - Image 1](https://m.media-amazon.com/images/I/81EdXXuculL.jpg) ![Double Ninja Slackline Obstacle Course | 80 Ft | Ninja Warrior Obstacle Course Accessories | Monkey Bars | Climbing Rope | Ninja Rings | Trapeze Swing Bar | Rickety Bridge Edition -Patent Double Line - Image 2](https://m.media-amazon.com/images/I/91I3I6Jap3L.jpg) ![Double Ninja Slackline Obstacle Course | 80 Ft | Ninja Warrior Obstacle Course Accessories | Monkey Bars | Climbing Rope | Ninja Rings | Trapeze Swing Bar | Rickety Bridge Edition -Patent Double Line - Image 3](https://m.media-amazon.com/images/I/81GssGtA7VL.jpg) ![Double Ninja Slackline Obstacle Course | 80 Ft | Ninja Warrior Obstacle Course Accessories | Monkey Bars | Climbing Rope | Ninja Rings | Trapeze Swing Bar | Rickety Bridge Edition -Patent Double Line - Image 4](https://m.media-amazon.com/images/I/81ZKCivzZBL.jpg) ![Double Ninja Slackline Obstacle Course | 80 Ft | Ninja Warrior Obstacle Course Accessories | Monkey Bars | Climbing Rope | Ninja Rings | Trapeze Swing Bar | Rickety Bridge Edition -Patent Double Line - Image 5](https://m.media-amazon.com/images/I/91mgZ47UAkL.jpg) ## Questions & Answers **Q: What is the max weight per person** A: Each obstacle can support up to 250 pounds, but each rung on the Rickety Bridge can support up to 250 pounds, so several kids can go on the bridge at once. The entire slackline itself can hold over 1000 pounds, so several kids can play on the set at once :). **Q: Can it be hung in a V formation? Starting at one tree, looping around a second tree, then changing direction to a third tree?** A: It really won't work with three trees. It needs to be two trees, see attached set-up tutorial video to see what we mean. **Q: What is the warranty? I just received the item sometime in Oct 2022. Due to the rain in the last few days, these woods are molded. Can I get a replace** A: We offer a one year warranty on all of the components in all of our sets :). **Q: What is the Maximum tree diameter I have 2 trees 40ft apart, 12-14 ft in diameter. Ar the tree protectors and the length of the 110 line long enough?** A: Did you mean 12 feet in diameter or 12 feet in circumference? I’m afraid if your trees truly are 12 to 14 feet in diameter (which would mean about 36 feet in circumference), they are much too large for our set. If you meant 12 feet in circumference, then they would work. You would just need an extra set of tree protectors. ## Customer Reviews ### ⭐⭐⭐⭐ Metal clips are a pain to move into place *by R***F on 4 November 2025* ### ⭐⭐⭐⭐ good quality *by J***H on 13 June 2025* ### ⭐⭐ Rickety Bridge Needs to Hang Lower *by E***E on 27 December 2025* ## Frequently Bought Together - Double Ninja Slackline Obstacle Course | 80 Ft | Ninja Warrior Obstacle Course Accessories | Monkey Bars | Climbing Rope | Ninja Rings | Trapeze Swing Bar | Rickety Bridge Edition -Patent Double Line - Lily's Things, Double Obstacle Line Metal Buckles for a Custom Ninja Experience, for Exclusive use with Our Double Slackline Sets (Set of 8) - Lily's Things Ninja Warrior Accessories for Slackline Obstacle Course | Swing Set Accessory | Easy Attachment to Home Playground Equipment --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.kr/products/394179712-double-ninja-slackline-obstacle-course-80-ft-ninja-warrior-obstacle](https://www.desertcart.kr/products/394179712-double-ninja-slackline-obstacle-course-80-ft-ninja-warrior-obstacle) --- *Product available on Desertcart South Korea* *Store origin: KR* *Last updated: 2026-05-25*