Slackers Swingline™
Slackers Swingline™
Slackers Swingline™
Slackers Swingline™
Slackers Swingline™
Slackers Swingline™

Slackers Swingline™

Rated 4.7 out of 5 stars
24 Reviews
Regular price$109.99
Shipping calculated at checkout.
From the creators of the Ninjaline®, Slackers® Swingline™ is the perfect introductory line for those little ones full of energy and ready to start building their upper body strength and swinging skills.
Swingline Features 
  • Max weight: 250lbs 
  • Ages 3+ 
  • A pop-up swing set and playground for your backyard  
  • Perfect for younger kids who are ready to start building their strength 
  • Can be installed between 2 compatible trees in 30 minutes or less
    • Tree needs to be a healthy, living trunk with at least 12” in diameter
  • Dual use line can be used to hang obstacles using the sewn in pockets + locking carabiners, or as a slackline without obstacles 
  • Additional obstacles can be added on the line outside of the sewn in pockets using the 2 extra Grip Clips
  • Ages 3+ 
More Info

You can hang all of the included swings and accessories using the 8 locking carabiners + the sewn in pockets. The 2 Grip Clips are included to add additional obstacles outside of the 10 sewn in pockets. Additional products can be included along the line for extra fun: such as the Skate Swing, Ninja Twister or Ninja Wheel! Visit our Ninjaline Accessories section for more ideas!  

The entire kit includes a carrying bag for an easy portable swing set to take to the park or store away as needed. 

Specs + Material 
  • Complete Swingline set includes: 
    • One (1) double webbed Ninjaline® with ten (10) sewn in pockets
      •  True course length 30'
    • Two (2) mesh, adjustable height swings – one Tree Top Green, and one Power Purple  
      • Seat - 20.5" x 11"
      • Straps - 57" x 1.5"
    • One (1) steel monkey bar 
      • Bar - 16.5" x 1"
      • Straps - 29"
    • Two (2) Gym rings 
      • Ring - 1" x 7"
      • Strap - 23.5"
    • Two (2) Grip Clips  to add accessories outside of sewn in pockets
    • One (1) ratchet cover  
    • Two (2) 6" tube line protectors 
    • Eight (8) locking carabiners  
    • One (1) carrying bag for storage 
      • 17"x12"x5"

SLA.327 - Slackers Swingline

Rated 4.7 out of 5 stars
Based on 24 reviews
Total 5 star reviews: 17 Total 4 star reviews: 6 Total 3 star reviews: 1 Total 2 star reviews: 0 Total 1 star reviews: 0
96%would recommend this product
24 reviews
  • S
    I recommend this product
    Rated 5 out of 5 stars
    1 week ago
    5 Stars

    Love this! Grandkids are having a blast. At our campsite. So with every penny

    Bolder Play
    1 week ago
    Thank you so much for your delightful review! We’re thrilled to hear that your grandkids are having a blast with the Slackers Swingline at your campsite. There’s nothing like the joy of seeing kids having fun and creating wonderful memories outdoors. If you have any photos or stories to share, we’d love to see them! Here’s to many more happy and adventurous moments.
  • S
    I recommend this product
    Rated 4 out of 5 stars
    3 months ago
    4 Stars

    Little difficult to put together at first if you have never used one of these before to tighten the line. Kids do love it though. Got some adjusting to do but I really do love this for them.

    Bolder Play
    2 months ago
    Thank you for choosing Bolder Play! We hope your family will create many happy memories with your Slackers Swingline!
  • A
    Rated 3 out of 5 stars
    8 months ago
    Not Enough Grip Clips

    The kids love it, however, it would be nice if it came with enough grip clips for all of the attachments that the kit comes with. I now have to spend more money to buy more grip clips for a set that came together.

    Bolder Play
    4 months ago

    We love to hear your kids are enjoying the Slackers Swingline! Thank you for the feedback regarding the number of grip clips available.
    Happy slackline swinging!

  • W
    Flag of United States
    I recommend this product
    Rated 5 out of 5 stars
    2 years ago
    Easy and fun!

    Got it set up and we love it! We will be purchasing more from this company and adding to our backyard. This swing set is versatile and easy to install and my kids love it so far!

  • E
    Flag of United States
    I recommend this product
    Rated 5 out of 5 stars
    2 years ago
    Great for all ages

    This is a nice set up. I like that it is easy to setup and take down since we move so much. Also, the momentum generated by the other kids can even swing my 15mo on one of the soft swings. (He is somewhat physically advanced for his age; been walking for 7 months, etc.). He has been sitting on it for 10min at a time with ease. Unexpected bonus!

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