Slackline 15m -Yellow

Transform your garden, park, or backyard into your own Ninja Warrior obstacle course for kids and adults with this high-quality slackline kit. Whether you’re into barefoot balance training, tightrope-style games, or building an epic parkour setup, this 15 ft slackline is the perfect way to boost strength, coordination, and core stability — all while having serious fun.

Made from durable polyester with a 50 mm width, the slackline is beginner-friendly, stable underfoot, and strong enough to support up to 150 kg (330 lbs). Just secure it between two trees or posts and you’re ready to walk, balance, jump, or even try fist walking, flips, and other freestyle moves.

Perfect for kids, teens, and adults alike, it pairs well with other obstacle course accessories like a monkey bar, gymnastic ring, rope ladder, or zipline kit to create your ultimate outdoor ninja line course. It’s not just a game — it’s a complete arm trainer and balance booster for all ages.

Key Features:

• 15 m polyester slackline with 150 kg (330 lbs) weight capacity
  

• 50 mm width for added stability and easier balancing

• Great for garden games, outdoor ninja sets, or climbing gear

• Supports Ninja Warrior-style training and acrobatics

• Boosts leg, core, and arm strength

• Add your own holds, rings, ropes, or zip line accessories

• Ideal for use on trees in the garden, park, or backyard

Whether you’re building a full ninjaline obstacle course, introducing your kids to outdoor gymnastics, or just looking for the best toys to keep them active, this slackline kit is a fun, challenging, and fitness-friendly way to move.

🚚 Free UK Delivery in 3–8 Days