we’ve put together a collection of the best Ninja Lines that are currently available on the market. To help you find the perfect Ninja Line among a wide variety of options, we constantly update our collection with new and trending models.

10 Best Ninja Lines

Based on dozens of customer reviews and ratings, the followings are the top 10 best-selling Ninja Lines:

# Preview Product Price
1 Ninja Warrior Obstacle Course for Kids - 2X50FT Double Ninja Lines with Most Complete Accessories for Kids, Swing, Trapeze Swing, Rope Ladder, Obstacle Net Plus 1.2M Arm Trainer Ninja Warrior Obstacle Course for Kids – 2X50FT Double Ninja Lines with Most Complete Accessories… $159.98 View Product
2 Ninja Warrior Obstacle Course for Kids, 50FT 400lb Ninja Slackline with 11 Obstacles, Ninja Course Backyard Outside Training Play Equipment with Climbing Ring Swing Wheel Ninja Warrior Obstacle Course for Kids, 50FT 400lb Ninja Slackline with 11 Obstacles, Ninja Course… $69.99 View Product
3 Ninja Obstacle Course Deluxe - 2X65 FT Ninja Kit with Most Complete Accessories for Kids, 2 Slacklines, Trapeze Swing, Ladder, Ninja Wheel… Ninja Obstacle Course Deluxe – 2X65 FT Ninja Kit with Most Complete Accessories for Kids, 2… $189.99 View Product
4 hooroor Ninja Slackline Pulley with 52FT Zipline, Monkey Bar, Most Accessory for Warrior Obstacle Course for Kids&Adults Backyard, Outdoor Playset Jungle Gym hooroor Ninja Slackline Pulley with 52FT Zipline, Monkey Bar, Most Accessory for Warrior Obstacle… $99.99 View Product
5 Hyponix 60' Ninja Warrior Obstacle Course for Kids - 13 Obstacles - Ninja Slackline - Kids Obstacle Course - Ninja Course for Kids Outside - Ninja Kids - Slackline Obstacle Course - Ninja Slack Line Hyponix 60′ Ninja Warrior Obstacle Course for Kids – 13 Obstacles – Ninja Slackline – Kids Obstacle… $189.49 View Product
6 Slackers Extreme Ninjaline Kit (30' & 50' Varieties) (50') Slackers Extreme Ninjaline Kit (30′ & 50′ Varieties) (50′) $199.98 View Product
7 Ninja Obstacle Course for Kids - 2 X Ninja Kit 50ft with Many Accessories for Kids (Free Bonus Ninja Basketball Hoop) Ninja Obstacle Course for Kids – 2 X Ninja Kit 50ft with Many Accessories for Kids (Free Bonus Ninja… $149.99 View Product
8 Dripex Ninja Warrior Obstacle Course for Kids - 2X60FT Ninja Lines with Most Complete Accessories for Kids, Climbing Rope Swing, Trapeze Swing, Ninja Wheel, Webbing Ladder Plus 1.2M Arm Trainer Dripex Ninja Warrior Obstacle Course for Kids – 2X60FT Ninja Lines with Most Complete Accessories… $184.98 View Product
9 Jugader 50FT Ninja Warrior Obstacle Course for Kids, Ninja Slackline with 10 Accessories Climbing Net, Swing, Ladder, Ninja Wheel, Monkey Bars, Gym Rings, Rope Knots (Double Line Design) Jugader 50FT Ninja Warrior Obstacle Course for Kids, Ninja Slackline with 10 Accessories Climbing… $139.99 View Product
10 Hyponix 120' Ninja Warrior Obstacle Course for Kids - W/ Net - Weatherproof - Slackline - Kids Obstacle Course - Ninja Course for Kids Outside - Outdoor Toys - Ninja Slack Line Hyponix 120′ Ninja Warrior Obstacle Course for Kids – W/ Net – Weatherproof – Slackline – Kids… $169.49 View Product

Top Rated Ninja Line Reviews

Since we’ve mentioned 10 different models of Ninja Lines on the above list, it may be difficult for you to find the right one for your needs. This is why we listed the key features of each of these Ninja Lines below:

1

Ninja Warrior Obstacle Course for Kids - 2X50FT Double Ninja Lines with Most Complete Accessories for Kids, Swing, Trapeze Swing, Rope Ladder, Obstacle Net Plus 1.2M Arm Trainer
Ninja Warrior Obstacle Course for Kids – 2X50FT Double Ninja Lines with Most Complete Accessories for Kids, Swing, Trapeze Swing, Rope Ladder, Obstacle Net Plus 1.2M Arm Trainer

$159.98
View Product
Product Highlights:

  • 💪BECOME A REAL NINJA – Our ninja training course are specially designed for kids over 4 years old. Upper Line can be installed more than 11 obstacles, and Ground Line can be used as a training line to improve strength and balance. Get your kids OUTSIDE and Overcome obstacles course of different difficulty in the most fun ways. Warriors never afraid of difficulties!
  • 💪MOST COMPLETE OBSTACLES FOR KIDS TO CONQUER -Our kit has an exciting assortment of the most complete and fun obstacles. Kids LOVE it, and even forget about electronics (sometimes)! 6 Stairs rope ladder and Double Line Design make it much easier for little ones to climb to the obstacles line or swing on it, and keep your kid balance and safe.
  • 💪ADJUSTABLE OBSTACLES DISTANCE -No Fixed Obstacles, No Fixed Distance, you could move the obstacles apart to whatever distance you want. Enjoy Endless Possibilities by Easily Customizing your obstacles in ANY ORDER and ANY DISTANCE apart to create an easier or harder challenge! User friendly design with quick setup and takedown.
  • 💪GREAT ALTERNATIVE TO THE PLAYGROUND -Whether or not you want to get a swing set or jungle gym when all of the playgrounds closed, but don’t have enough flat space in your yard and they’re expensive? Choose our Dripex ninja obstacles course, all you need is two mature trees or pillars that can withstand a maximum distance of 39-42ft and a maximum weight of 250 pounds.
  • 💪PERFECT FOR ALL AGES & LEVELS -Whether you’re a beginner slacklining for fun or a pro-athlet e looking to improve strength and balance, our ninja obstacles course is the perfect backyard challenge for ninjas of all levels. From Kids to Adults, and Beginners to Advanced. You could install it on your backyard, playground, home gym, basement, pool, fitness class, camping trip, beach park, etc. No More Worries about Your Kids’ Health!
Sale2

Ninja Warrior Obstacle Course for Kids, 50FT 400lb Ninja Slackline with 11 Obstacles, Ninja Course Backyard Outside Training Play Equipment with Climbing Ring Swing Wheel
Ninja Warrior Obstacle Course for Kids, 50FT 400lb Ninja Slackline with 11 Obstacles, Ninja Course Backyard Outside Training Play Equipment with Climbing Ring Swing Wheel

$69.99
View Product
Product Highlights:

  • 💪【11 OBSTACLES TO CONQUER】Use longer 50 FT Ninja Slackine, overcome obstacle courses like a ninja warrior. The ninja slackline kit set including slackline, climbing ladder, gym rings, monkey bars, rope knot, swing, steering wheel etc, training and develop strength in the most interesting and safe way, such as climbing, hanging, jumping. Ninja Slackline also can be used as a slackline for balance training.
  • 💪【UPGRADED NINJA COURSE ACCESSORIES】400lbs weight capacity+adjustable stainless steel triangle clips+Heavy Duty Ratchet with Rubber Grip +Unique Protective Sleeve, ensure maximum safety and durabilit. Ninja warrior obstacle course designed for kids over 3 years old, can enhance kids’ strength and endurance
  • 💪【ADJUSTABLE OBSTACLES AND DISTANCE】The ninja obstacles have no fixed position and distance, You could move the obstacles apart to whatever distance you want to create various ninja course challenges, perfect outside backyard fitness equipment for kids
  • 💪【EASY TO SET UP AND USE】Just need 2 mature trees 34-53ft apart to easily set-up the ninja warrior obstacle course. Perfect ninja slackline kits for backyard family fun, summer camping, party challenge, junior intro training set, camping trip, playground equipment, beach park trips, outdoor games, etc.
  • 💪【ENJOY OUTDOOR FUN WITH YOUR KIDS】Kids will be happy to enjoy outdoor fun without being overly addicted to electronic devices with our ninja warrior obstacle training course for kids. The Ninja course comes with a bag for easy carrying, it is perfect gift for backyard adventure for kids
3

Ninja Obstacle Course Deluxe - 2X65 FT Ninja Kit with Most Complete Accessories for Kids, 2 Slacklines, Trapeze Swing, Ladder, Ninja Wheel…
Ninja Obstacle Course Deluxe – 2X65 FT Ninja Kit with Most Complete Accessories for Kids, 2 Slacklines, Trapeze Swing, Ladder, Ninja Wheel…

$189.99
View Product
Product Highlights:

  • BECOME THE NINJA Only the worthy have the strength to overcome all obstacles and be the Ninja. Jump, climb and grab your way to the top with this customizable slackline and obstacle course. Extra Long Slackline and Support line for Beginner Ninjas
  • 12 ESSENTIAL ACCESSORIES WITH SUPPORT LINE Our obstacle course for kids have accessories such as Ninja Wheel, gymstic rings, monkey bar holds, Trapeze Swing, Normal Swing and monkey fist! It has obstacle net,swing, plus grip tape!
  • HAVE FUN GETTING FIT Swing, jump and climb your way to fitness in the most fun way! Get the strength and stami every Ninja needs today with your Branton ninja slackline equipment.
  • BOOST YOUR BALANCE Other ninja warrior training equipment for kids includes lower-quality slacklines. But Branton’s is a cut above offering the most accessories- use it as a tightrope to perfect your balance!
  • ADJUSTABLE SLACKLINE Unlike competing products you can space apart our accessories any way you want. Our ninja warrior set does not have fixed pockets and fixed distance from each other.
4

hooroor Ninja Slackline Pulley with 52FT Zipline, Monkey Bar, Most Accessory for Warrior Obstacle Course for Kids&Adults Backyard, Outdoor Playset Jungle Gym
hooroor Ninja Slackline Pulley with 52FT Zipline, Monkey Bar, Most Accessory for Warrior Obstacle Course for Kids&Adults Backyard, Outdoor Playset Jungle Gym

$99.99
View Product
Product Highlights:

  • 【Become a Real Warrior】 Slide your way to the top with this Pulley Set! Slackline Pulley is specially designed for kids over 3 years old, learn to train like a real warrior, overcome all challenges and be the warrior in the most fun ways.
  • 【Easy Setup & Safety】-Clear user manual instruction takes you minutes to set up all the things. Choosing the premium material with superb craftsmanship and repeated rigorous testing, just in order to provide the quality and safe products to our kids. The slackline can be maximum load 250 LBS, the Slackline Pulley can be maximum load 6000 LBS, suitable for not only the age above 3 years old boys and girls with adult’s supervision, but also for adults.
  • 【Craftsmanship】- Hooroor Slackline Pulley is made of stainless steel, with sealed ball bearings, alloy pulleys. Just open from the bottom, it can be firmly fixed to the strop, and can be installed from any part of the Slackline. It is Rustproof, Waterproof, Termite-proof and Ultraviolet-proof. When you finish the game to take home, you can easily remove it.
  • 【Best Gift & Fun Toy for Health】 With our Zip Line Hanging Obstacle Training Course, kids will enjoy a lot of health fun outdoors, they will be able to socialize faster with their peers, encouraging them doing the outdoor exercise, enhance their spirit of adventure and challenge. No longer focusing on TV and games. It is best gift and toy for your boys and girls during Birthday, Christmas Day
  • 【All in One Set】 Set includes everything you need to get started without needing to buy any extra parts.(52” Slackline, Monkey Bar, Slackline Pulley, Tree Protectors, Carrying Bag are all included in the package). You also can buy other accessories to play with it, like Swing Seat, Ring Wheel, Gym Ring….
Sale5

Hyponix 60' Ninja Warrior Obstacle Course for Kids - 13 Obstacles - Ninja Slackline - Kids Obstacle Course - Ninja Course for Kids Outside - Ninja Kids - Slackline Obstacle Course - Ninja Slack Line
Hyponix 60′ Ninja Warrior Obstacle Course for Kids – 13 Obstacles – Ninja Slackline – Kids Obstacle Course – Ninja Course for Kids Outside – Ninja Kids – Slackline Obstacle Course – Ninja Slack Line

$189.49

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Product Highlights:

  • ✔ NEW 2.0 GORILLA LINE … Get the new and improved 2.0 Gorilla Line kit, which included all weatherproof material/treatment, safer bucklers, thicker grip obstacles (Easy on kids hands!), pressure seal obstacles, and a new selection of obstacles! The ULTMIATE ninja obstacle course for kids
  • ✔ Ratchet-Tight Technology … Your kids will be touching the ground while they are playing on their ninja warrior obstacle course… This is no longer an issue with Hyponix’s Ratchet-Tight Technology. We discovered the cause of the slackline sagging now the new Ratchet-Tight Technology you will never have your kid’s feet dragging on the ground as they play!
  • ✔ 13 Vital Obstacles for Any Ninja Warrior … The Hyponix Gorilla Line includes the must have obstacles for ANY ninja warrior training equipment for kids. The Gorilla Line includes unique obstacles like the ball holds, traverse rings, and the beloved OVERSIZED 6’x3′ monkey net! While still having the classics such as the monkey bars and ring holds.
  • ✔ Your Kids Will Enjoy Playing Outside … Take advantage of this limited time offer now so you can have your kids staying fit and healthy with the Gorilla Line. With the Gorilla Line you won’t have to nag your kids to get outside for some exercise! They’ll be outside swinging, jumping, and climbing on the Gorilla Line!
  • ✔ Infinite Possibilities … The slackline will double as a tightrope as it is woven with extra grip to walk on! You also get a 60 foot slackline that will allow you to set it up in most spaces, anywhere with trees 15 ft apart to up to 55 ft apart the Gorilla Line will fit!
6

Slackers Extreme Ninjaline Kit (30' & 50' Varieties) (50')
Slackers Extreme Ninjaline Kit (30′ & 50′ Varieties) (50′)

$199.98
View Product
Product Highlights:

  • The Ninjaline was designed for versatility. Learn to train like a Ninja Warrior, create your own backyard gym. Build core and overall strength and increase self confidence.
  • Convenient and portable, take to the park or on a camping trip with including storage bookbag.
  • Ninja Training with 50′ ninjaline and 6′ ratchet line, obstacles include: 3-pc 10″ nylon rope knots, 2-pc 16″ Monkey Bar Holds, 2-pc steel gym Rings, 2-pc Traverse Ninja Ring all with ABS textured finish, w/triangle safety carabiners.
  • Bonus Tree Climbers & Climbing rope provide two fun ways to climb up to the course.
  • Ninjaline means quality and safety. Add more to your Ninja system with additional obstacles. Ages 5+, Max weight 250 lbs; Adult supervision required.
7

Ninja Obstacle Course for Kids - 2 X Ninja Kit 50ft with Many Accessories for Kids (Free Bonus Ninja Basketball Hoop)
Ninja Obstacle Course for Kids – 2 X Ninja Kit 50ft with Many Accessories for Kids (Free Bonus Ninja Basketball Hoop)

$149.99
View Product
Product Highlights:

  • ✔ 10 ESSENTIAL ACCESSORIES … Our obstacle course for kids has accessories such as 50 foot slackline, gymnastic rings, monkey bar holds, and monkey fist! It has obstacle net,swing, plus bonus basketball hoop!
  • ✔ HAVE FUN GETTING FIT … Swing, jump and climb your way to fitness in the most fun way! Get the strength and stamina every Ninja needs today with your Branton ninja kit equipment.
  • ✔ HAVE FUN GETTING FIT … Swing, jump and climb your way to fitness in the most fun way! Get the strength and stamina every Ninja needs today with your Branton ninja equipment.
  • ✔ BOOST YOUR BALANCE … Other ninja training equipment for kids includes lower-quality slacklines. But Branton’s is a cut above – use it as a tightrope to perfect your balance!
  • ✔ PERFECT GIFT.. Perfect gift for your Ninja in the making, Comes with giftable box
8

Dripex Ninja Warrior Obstacle Course for Kids - 2X60FT Ninja Lines with Most Complete Accessories for Kids, Climbing Rope Swing, Trapeze Swing, Ninja Wheel, Webbing Ladder Plus 1.2M Arm Trainer
Dripex Ninja Warrior Obstacle Course for Kids – 2X60FT Ninja Lines with Most Complete Accessories for Kids, Climbing Rope Swing, Trapeze Swing, Ninja Wheel, Webbing Ladder Plus 1.2M Arm Trainer

$184.98
View Product
Product Highlights:

  • 💪BECOME A REAL NINJA – Our ninja training course are specially designed for kids over 4 years old. Upper Line can be installed more than 11 obstacles, and Ground Line can be used as a training line to improve strength and balance. Get your kids OUTSIDE and Overcome obstacles course of different difficulty in the most fun ways. Warriors never afraid of difficulties!
  • 💪MOST COMPLETE OBSTACLES FOR KIDS TO CONQUER -Our kit has an exciting assortment of the most complete and fun obstacles. Kids LOVE it, and even forget about electronics (sometimes)! 6 Stairs rope ladder and Double Line Design make it much easier for little ones to climb to the obstacles line or swing on it, and keep your kid balance and safe.
  • 💪ADJUSTABLE OBSTACLES DISTANCE -No Fixed Obstacles, No Fixed Distance, you could move the obstacles apart to whatever distance you want. Enjoy Endless Possibilities by Easily Customizing your obstacles in ANY ORDER and ANY DISTANCE apart to create an easier or harder challenge! User friendly design with quick setup and takedown.
  • 💪GREAT ALTERNATIVE TO THE PLAYGROUND -Whether or not you want to get a swing set or jungle gym when all of the playgrounds closed, but don’t have enough flat space in your yard and they’re expensive? Choose our Dripex ninja obstacles course, all you need is two mature trees or pillars that can withstand a maximum distance of 39-42ft and a maximum weight of 250 pounds.
  • 💪PERFECT FOR ALL AGES & LEVELS -Whether you’re a beginner slacklining for fun or a pro-athlet e looking to improve strength and balance, our ninja obstacles course is the perfect backyard challenge for ninjas of all levels. From Kids to Adults, and Beginners to Advanced. You could install it on your backyard, playground, home gym, basement, pool, fitness class, camping trip, beach park, etc. No More Worries about Your Kids’ Health!
9

Jugader 50FT Ninja Warrior Obstacle Course for Kids, Ninja Slackline with 10 Accessories Climbing Net, Swing, Ladder, Ninja Wheel, Monkey Bars, Gym Rings, Rope Knots (Double Line Design)
Jugader 50FT Ninja Warrior Obstacle Course for Kids, Ninja Slackline with 10 Accessories Climbing Net, Swing, Ladder, Ninja Wheel, Monkey Bars, Gym Rings, Rope Knots (Double Line Design)

$139.99
View Product
Product Highlights:

  • [Upper Ninja Slackline and Bottom Slackline Design] Offer enough security. Especially helpful if your kids don’t have enough strengh to hang on the obstacle courses. You can also use the slackline to do balance trainning.
  • [10 Different Slackline Obstacle Courses for Kids to Conquer] Fit kids 5+. Weight capacity 250LBS. Perfect ninja course for kids outside for backyard family fun, get togethers, summer camping, party challenge, junior intro training set, playground equipment, park, beach trips, outdoor and indoor games, etc.
  • [How To Measure Your Trees] Combined circumference of two trees plus distance between trees less than 50ft. (If you don’t have trees or your trees are too thick, just tell us, we can offer a solution for you to resolve the issue.)
  • [50FT Longer Line] Mean you can add more obstacle courses for your kids. From their point of view, the more, the merrier.
  • [Package Include] 1.5 inch x 50 ft Ninja Slackline, 2 inch x 50 ft Slackline, Colorful Climbing Net, Ladder, Swing Seat, Ninja Wheel, 2 Gym Rings, 2 Monkey Bars, 2 Rope Knots, 4 Tree Protectors, 15 Triangle Clips, 11 Carabiners, 4 Triangle Carabiners, Storage Bag, 100% Customer Service.
10

Hyponix 120' Ninja Warrior Obstacle Course for Kids - W/ Net - Weatherproof - Slackline - Kids Obstacle Course - Ninja Course for Kids Outside - Outdoor Toys - Ninja Slack Line
Hyponix 120′ Ninja Warrior Obstacle Course for Kids – W/ Net – Weatherproof – Slackline – Kids Obstacle Course – Ninja Course for Kids Outside – Outdoor Toys – Ninja Slack Line

$169.49
View Product
Product Highlights:

  • ✔ NEW DOUBLE SLACKLINE MONKEY LINE … Get the new and improved 2.0 Monkey Line kit, which includes all weatherproof material/treatment, safer bucklers, thicker grip obstacles (Easy on kids hands!), pressure seal obstacles, and a new selection of obstacles!
  • ✔ Ratchet-Tight Technology … Your kids will be touching the ground while they are playing on their ninja warrior obstacle course… We discovered the cause of the slackline sagging now the new Ratchet-Tight Technology
  • ✔ 10 ESSENTIAL OBSTACLES FOR ANY NINJA WARRIOR … Open your door to the world of outdoor play with The Monkey Line. This easy-to-use, all-inclusive backyard toy is the ultimate jungle gym for kids and includes 9 essential obstacles designed for kids plus an oversized 8′ x 5′ Monkey Net!
  • ✔ HAVE YOUR KIDS ENJOY PLAYING OUTDOORS … Take advantage of this limited time offer now so you can have your kids staying fit and healthy with the Monkey Line. With the Monkey Line you won’t have to nag your kids to get outside for some exercise! They’ll be outside swinging, jumping, and climbing on the Monkey Line!
  • ✔ INFINITE POSSIBILITIES … You get a 120 foot slackline that will allow you to set it up in most spaces, anywhere with trees 15 ft apart to up to 55 ft apart the Monkey Line will fit!

Video Overview

Slackers NinjaLine Review + GIVEAWAY from Backyard Ninja Kids & B4Adventures + Backyard Gym

We have had the NinjaLine since last summer! We have tested it for a while, and are ready to give you our honest opinion! We also want to see you on a …

Final Words

So, these are all of the Best Ninja Lines available on the market. We hope this collection was helpful to find the right Ninja Line for the money. However, we recommend checking out the features, benefits, and problems of each of these Ninja Lines before taking your decision.