our top picks

The Best Slackline Kits for Beginners, Kids, and Trick Lines

A slackline kit is one of the cheapest ways to turn two backyard trees into a balance gym that quietly improves your core, ankles, and focus. The whole decision comes down to a few things: how wide the webbing is (wider is steadier and friendlier for beginners and kids), whether the ratchet has a safety release so it does not snap back on your fingers, and whether tree protection is included so you are not killing your trees on day one. Here are the slackline kits I would actually rig in a backyard, sorted by who they suit, with the real tradeoffs of each.

TOP 5 PICKS RANKED FOR REAL BACKYARDS 1 at a time (take turns) PLAYERS
New to the game? Read the rules

As an Amazon Associate, LawnLeagues earns from qualifying purchases made through links on this page. That never changes what you pay.

The shortlist

Our top slackline kits picks at a glance

PickBest forScore
Gibbon Slacklines Classic Line Ratchet Kit Best Overall 95 Check Price
Slackline Industries Baseline Kit Best for Beginners 92 Check Price
Slackers Slackline Classic Kit with Arm Trainer Best for Kids 89 Check Price
Slackline Industries Trickline Kit Best for Tricks 88 Check Price
Ohuhu Slackline Kit with Tree Protectors Best Budget 84 Check Price
MVP Pick
95 Best Overall

Gibbon Slacklines Classic Line Ratchet Kit

Pros
  • Gibbon is the brand that popularized backyard slacklining, with a proven ratchet
  • Wide, beginner-friendly webbing that stays steady underfoot
  • Trusted build quality that holds up to repeated tensioning
Watch for
  • Priced above generic kits because of the brand and ratchet quality
  • Some kits sell tree protection separately, so confirm it is included or add it
Who it's for

If you want the name that set the standard and a ratchet you can trust under load, this is the kit, and a casual one-summer try can start cheaper.

Check Price on Amazon
92 Best for Beginners

Slackline Industries Baseline Kit

Pros
  • Wide 2-inch webbing built specifically for an easy learning curve
  • Reliable ratchet with a guarded handle for safer setup
  • Well-reviewed for first-time slackers and families
Watch for
  • Not the narrow line trick specialists prefer, so dedicated tricksters will outgrow it
  • Mid-range price rather than the cheapest way to test the waters
Who it's for

This is the set I would hand a nervous first-timer, wide and steady with a safe ratchet, and trick-focused riders will eventually want a narrower line.

Check Price on Amazon
89 Best for Kids

Slackers Slackline Classic Kit with Arm Trainer

Pros
  • Includes an overhead arm-trainer line kids can hold like a handrail
  • Designed for younger users with easy setup and lower tension
  • The training line shortens the frustrating first sessions
Watch for
  • Lighter-duty than adult trick lines, so it is not built for heavy bouncing
  • The arm-trainer line is one more thing to rig and tension
Who it's for

For kids and anxious beginners, the built-in handrail line makes this the easiest on-ramp, while adults chasing tricks should look at a sturdier dedicated line.

Check Price on Amazon
88 Best for Tricks

Slackline Industries Trickline Kit

Pros
  • Wider, higher-rated webbing built to handle bounces and dynamic moves
  • Sturdy ratchet engineered for the loads tricklining puts on a line
  • A step up for slackers progressing past basic walking
Watch for
  • Overkill for someone who only wants to walk a short backyard line
  • Premium price for the heavier-duty trick-rated construction
Who it's for

Once you can walk a line and want to bounce, turn, and trick on it, this trick-rated kit is the upgrade, and pure beginners do not need it yet.

Check Price on Amazon
84 Best Budget

Ohuhu Slackline Kit with Tree Protectors

Pros
  • Affordable entry point that still includes tree-protection pads
  • Wide webbing suitable for beginners straight out of the box
  • Comes with a carrying bag for the long line
Watch for
  • Ratchet is functional but less refined than premium brands
  • Webbing and hardware may show wear faster under heavy, frequent use
Who it's for

This is the cheap, sensible way to find out if your family likes slacklining, and frequent or trick-minded users will want to graduate to a premium line.

Check Price on Amazon
From the commissioner

How to choose a slackline kits set

  • Width is the single most important spec for learning. A 2-inch wide line gives your foot more to stand on and sways less, which is why almost every beginner and kid kit uses 2-inch webbing. Narrower 1-inch lines are for experienced slackers and certain trick styles; they are noticeably twitchier and will frustrate a first-timer. If the listing does not say, assume you want 2 inches to start.
  • The ratchet is the part that keeps you safe, so look at it closely. A good kit has a ratchet with a smooth release mechanism and a reinforced handle, ideally with a grip or guard so the handle does not whip back when you release tension. Cheaper ratchets can slip or pinch, and a ratchet that releases suddenly under load is the most common way people hurt their hands setting up. Spend up a tier here if you are unsure.
  • Tree protection should come in the box or be the first thing you add. Bare webbing under tension strips bark and can kill a tree, and any responsible kit includes pads or sleeves to wrap the trunks. If a kit does not include them, budget for a pair of tree-protector pads separately. This is not just etiquette, it is what keeps parks and neighbors letting you slackline at all.
  • Match the line length and rating to your goals. Most kits run somewhere in the 50-foot range of total webbing, which is plenty for a backyard since you only string a fraction of it between close trees. If you want to progress into bounces, turns, and tricks (tricklining), choose a wider, higher-rated line built for dynamic loads rather than a bare-minimum walking line. Beginners and kids do not need the longest or strongest line, they need a short, steady setup low to the ground.
  • Extras that actually matter are an arm trainer line and a carrying bag. Some kits include a second overhead line you can hold like a handrail while you learn, which dramatically shortens the frustrating first sessions, especially for kids. A bag is minor but nice because there is a lot of webbing to coil. Skip gimmicky add-ons and prioritize webbing width, a trustworthy ratchet, and real tree protection.
next up

Build the whole roster

Outfitting a party or a whole backyard? Grab the bundle and save a trip, or see how slackline kits stacks up against the rest.

Shop the bundle → More picks
Buyer's desk

Slackline Kits buying FAQ

What is the best slackline width for beginners?

A 2-inch wide line is best for beginners and kids because it gives your foot more surface and sways less than a narrow line. The 1-inch lines you see are for experienced slackers and certain trick styles, and they are much twitchier. When in doubt, start on 2-inch webbing.

Do slackline kits come with tree protection?

Many quality kits include tree-protection pads, but not all do, so check the listing. Bare webbing under tension can strip bark and kill a tree, so tree protection is mandatory either way. If a kit does not include pads, buy a pair separately before you rig it.

Is a ratchet slackline safe?

A ratchet kit is the standard for backyard slacklining and is safe when the ratchet has a guarded handle and you set it up correctly. The main risk is the handle whipping back if you release tension carelessly, so choose a kit with a quality ratchet and follow the threading instructions. Always check the ratchet is fully locked before standing on the line.

What length slackline do I need for my backyard?

Most kits include around 50 feet of webbing, which is far more than you need for a backyard since you only string the portion between two trees 10 to 15 feet apart. A standard-length kit covers nearly any yard. Extra-long lines are for parks and experienced slackers, not first-time backyard setups.