--- product_id: 261023270 title: "flybold Slackline Kit | 57 ft Line with Training Line | Tree Protectors, Arm Trainer, Ratchet Cover and Carry Bag | Tight Rope Slack Lines for Backyard | for Kids, Children, Adults" brand: "flybold" price: "822 zł" currency: PLN in_stock: true url: https://www.desertcart.pl/products/261023270-flybold-slackline-kit-57-ft-line-with-training-line-tree store_origin: PL region: Poland --- # All-in-one carry bag included 57 ft main slackline length 5-ton break load capacity flybold Slackline Kit | 57 ft Line with Training Line | Tree Protectors, Arm Trainer, Ratchet Cover and Carry Bag | Tight Rope Slack Lines for Backyard | for Kids, Children, Adults **Brand:** flybold **Price:** 822 zł **Availability:** ✅ In Stock ## Summary > 🌳 Walk the line, own the backyard balance game! ## Quick Answers - **What is this?** flybold Slackline Kit | 57 ft Line with Training Line | Tree Protectors, Arm Trainer, Ratchet Cover and Carry Bag | Tight Rope Slack Lines for Backyard | for Kids, Children, Adults by flybold - **How much does it cost?** 822 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/261023270-flybold-slackline-kit-57-ft-line-with-training-line-tree) ## Best For - flybold enthusiasts ## Why This Product - Trusted flybold brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Complete Pro-Level Kit:** Includes training line, arm trainer, ratchet cover, and wide tree protectors—everything you need to start strong and stay safe. - • **Expand Your Balance Horizon:** A full 57 ft slackline gives you more room to master your tightrope skills and backyard challenges. - • **Family Fun Meets Skill Building:** Perfect for kids and adults alike, this kit transforms your backyard into a dynamic playground for balance and coordination. - • **Built Tough for Every Adventurer:** Supports up to 300 lbs with a 5-ton break strength and twin-gear ratchets for rock-solid tension control. - • **Pack, Protect, and Play Anywhere:** Compact carry bag and durable components make it easy to bring your slackline adventure wherever you go. ## Overview The flybold Slackline Kit is a comprehensive 57 ft slackline set designed for kids and adults to develop balance and coordination. Featuring a 5-ton break load capacity supporting up to 300 lbs, twin-gear ratchets for easy tensioning, and protective gear including tree protectors and a ratchet cover, this durable kit ensures safety and longevity. Complete with a training line, arm trainer, and carry bag, it’s perfect for backyard fun, skill-building, and outdoor family adventures. ## Description Slackline Kit | 57 ft Line with Training Line | Tree Protectors, Arm Trainer, Ratchet Cover and Carry Bag | Tight Rope Slack Lines for Backyard | for Kids, Children, Adults ## Features - UNBEATABLE VALUE : Our slackline includes 1 main line, 2 training lines, 3 two ratchets, an arms trainer, ratchet protector, tree protectors, carry bag, instruction manual, and a gift box packing! - ENHANCE YOUR SKILLS : With a longer walking line of 57 ft, our slackline kit offers more room to grow. Develop balance with the slack training line and master the art of slacklining. Includes wide tree protectors to safeguard trees and the line from abrasion. - VERSATILE AND FUN: Our flybold slackline is perfect for backyard fun! Whether it's for adults or kids, it serves as a tightrope kit or a training slackline. It includes tree protectors for safety. - SAFE AND DURABLE : Our main slackline boasts a 5T break load, providing secure protection for users weighing up to 300 lbs. The twin-gear ratchets ensure superior pulling strength. - COMPLETE SET FOR KIDS: Our slackline kit is perfect for young adventurers! Start their slacklining with a beginner-friendly kit that guarantees hours of outdoor fun and skill development. ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | flybold | | Brand | flybold | | Product Dimensions | 31.5 x 8.99 x 37.01 cm; 3.8 kg | | Item model number | SLACKLINE_VAR | | Manufacturer Part Number | SLACKLINE_VAR | | Item Weight | 3.8 Kilograms | ## Product Details - **Size:** 57 feet - **Material:** Polyester - **Colour:** Slackline - Complete Kit - **Brand:** flybold - **Vehicle service type:** Car, Truck, Van, Boat, Trailer ## Images ![flybold Slackline Kit | 57 ft Line with Training Line | Tree Protectors, Arm Trainer, Ratchet Cover and Carry Bag | Tight Rope Slack Lines for Backyard | for Kids, Children, Adults - Image 1](https://m.media-amazon.com/images/I/91gsphuBtTL.jpg) ## Frequently Bought Together - flybold Slackline Kit for Kids and Adults - 57 ft Balance Rope with Training Line, Tree Protectors, Arm Trainer, Ratchet Cover, and Carry Bag - Ideal for Tightrope Walking and Slackline Zipline - Flybold Obstacle Course for Kids - 40 Ft Ninja Warrior Slackline Kit with 8 Adjustable Obstacles - Tree Protectors, Twin Gear Ratchets, Carry Bag - Complete Outdoor Adventure Set - YAMIPROBI Swing Spins Set: 360° Handle Twist-Spin Flips Toy - Slackline Attachments Activate Play Powers - Accessories for Kids' Playground and Backyard Fun, Green --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pl/products/261023270-flybold-slackline-kit-57-ft-line-with-training-line-tree](https://www.desertcart.pl/products/261023270-flybold-slackline-kit-57-ft-line-with-training-line-tree) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-04-25*