Hyponix Sporting Portable Children’s Slackline, 70-Foot

Last updated: April 25, 2023


With this slackline kit, you'll be able to train your children right in the comfort of your own backyard. The kit comes with a 70-foot slackline, which is 20 feet longer than most models on the market. Also included are training lines, balance lines, ratchet covers and tree protectors.

We looked at the top Slacklines and dug through the reviews from some of the most popular review sites. Through this analysis, we've determined the best Slackline you should buy.

Product Details

Key Takeaway: This slackline is ribbed to allow for a better grip and to lessen the chances of a slip and fall.

In our analysis of 21 expert reviews, the Hyponix Sporting Portable Children’s Slackline, 70-Foot placed 2nd when we looked at the top 10 products in the category. For the full ranking, see below.

From The Manufacturer

LONGEST SLACKLINE KIT 70 FT … The longest slackline on the market allows you to setup from 10 ft up to 65 ft apart, allowing you to use the slackline virtually anywhere! BEST VALUE PACK … You will get a 70′ Slackline, 70′ Training Line, 6′ Balance Line, Carrying Bag, Ratchet Cover, Longer Tree Protectors, Instruction Manual, and most importantly a Giftable Box perfect for any gift! INDUSTRIAL PARTS … Everything in the Hyponix Slackline Kit is made from industrial parts ensuring it never fails on you. It is rated a 440lbs meaning you and your kids will always be safe on the slackline. DUAL GEAR RATCHET … With a dual gear industrial ratchet the slackline sagging down is reduced by 50%! You will not have to worry about the slackline touching the ground with the Hyponix Slackline Kit. 2 Year “It Breaks, We Replace” No questions asked! Did you cut the slackline with you knife? We will still replace it for you! Hyponix Sporting is a customer first brand you will never have to worry about not being satisfied we will always make it right

View our Slackline buying guide for in-depth advice and recommendations.

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