Slackers 90 ft Eagle Series Zipline Kit

Curated from 79 real Reddit conversations

Refreshed on: March 18, 2025

Slackers 90 ft Eagle Series Zipline Kit

Brand: Slackers
Price: $159
Snoop Score:
0.8
Sentiment
0.0
Popularity
0.0
Technical
1.0

Snoop's Take

The Slackers 90 ft Eagle Series Zipline is an exciting outdoor play kit designed for kids aged 7 and up, allowing them to experience the thrill of zipping through the air in their own backyard. Engineered with safety features like the Zipspring Brake System, this zipline aims to deliver a fun and safe experience for young adventurers. However, consumer feedback highlights some concerns regarding safety and installation stability. Some users expressed worries about the stopping mechanisms, mentioning, "Did they really install this zipline without thinking through the inevitable end of smacking into a tree?" Additionally, installation methods came into question, with suggestions for more secure anchoring systems. Given the mixed feedback, particularly around safety aspects and installation challenges, potential buyers should carefully consider these factors before purchasing. While the zipline offers exciting outdoor play opportunities, ensuring proper installation and safety measures is crucial for peace of mind.

Not for you? Check out our other rated Zipline Kits

It prevents un necessary wear on breaking systems and the cable itself and prevents injuries.

Insightful Chatter

Backyard zipline

Negative Feedback
Product
0.8
Slackers 90 ft Eagle Series Zipline Kit
Family Entertainment
2 / 10
Backyard Adventure
2 / 10
Child Development
2 / 10
Event Recreation
2 / 10
See how this compares to all Zipline Kits

Where it needs some work!

Areas to watch—feedback on possible improvements.
Concerns about safety and stopping mechanisms
Backyard zipline
Did they really install this zipline without thinking through the inevitable end of smacking into a tree?
I have a zipline and I have to agree the impact on the tree sounds exactly like that
Concerns about installation stability
The most common way to do this is to install a long piece of wood deep in the ground, buried, with some chain coming out of the ground.

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Core Power Plays

The specs and strengths that make it shine.
Discussion about different slackline types and their uses
It all depends what you want to do.
I trickline some, longline, and highline.
Have you checked out the Graft Sports kit? They're relatively new to the slackline industry, but I've had their kit for 6 months now and absolutely love it!
Discussion about equipment size preferences for slacklining
I ended up not buying anything, but went home to do some more research.
Once you master it you can still have lots of fun on it.
So the beginner-friendly aspect of two inch wins favor here.
Having a few lines will make for a much more enjoyable atmosphere.

Hidden Hero Hacks

Unexpected tricks and side‑door uses you’ll love.
Discussion about versatile uses for slackline gear
Heavy duty slackline that can also be used for swings?
Discussion about slackline setup without trees
Slack line, no trees I want to set up a slack line and a “ninja line” for my kiddos, currently 4 and 6.
Depending on the A frame it might be a little high for kids but it I’m sure you could buy/build a shorter one though.
[I made these](https://www.instructables.com/id/Slackline-Without-Trees-for-Kids/)

Buyer’s Cheat Sheet

What to check before you click ‘Add to Cart.’
Discussion about zipline setup and physics
It prevents un necessary wear on breaking systems and the cable itself and prevents injuries.
You slowed down dramatically right near the end because of the slight height increase.
That sounds less fun.
The hard hat to prevent accidentally scalping ourselves, the harness to attach to the line, and the gloves to stop.
Mention of alternative brands and kits
It's 50 feet, has a ratchet making it extremely easy and fast to set up, 2 inch diameter making it great for learning to walk on, it's tough, and only costs about $50.
Discussion about proper tensioning techniques
Be mindful for any tears as these compromise the safety too
I unthreaded the whole thing and retreaded properly, then held the lever down and moved it into locked position.
You may want to loop a second rope attached to the tree around the handle too (when ratchet fully closed).

Cautionary Callouts

Know the pitfalls before they catch you off guard.
Suggestions for alternative safety measures
Or just lean that trampoline up against the trunk. That might even be fun.
Yes. This is exactly how real zip lines work.
Usually there is also a knot or something som meters before the second tree to stop with some swing.
There are kits on amazon - make sure you are hanging far enough down from the wire so your kids cant get their fingers between the wheel and cable.
Suggestions for safety precautions
If you go to tension it a little more the next tooth should allow the 2) bar to click in.
Thank you SO MUCH! That image is so helpful- I’ll give it a try this morning 🤞🏻🤞🏻🤞🏻
Concerns about installation affecting tree health
Also don't leave this permanently tensioned. You will slowly kill those trees over time

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