BERG Grand Champion InGround 350 Grey

You want uncompromising jump power, maximum control, and a trampoline that impresses in every way. The BERG Grand Champion InGround is built for big jumps, generous surfaces, and the highest demands – flush with the ground, technically top-notch, and designed for intensive use.

Outstanding jump dynamics – no matter the size
The oval Grand Champion InGround combines the benefits of round and rectangular trampolines in a perfectly balanced design. Whether you prefer a compact setup or want to fully exploit the maximum jumping area, each size (350, 470, or 520) provides generous freedom of movement, stable take-offs, and controlled landings. Its uniform shape ensures smooth, dynamic, and precise movements – from small jumps to advanced tricks.

At the heart of its performance is the AirFlow Pro jumping mat, designed to allow significantly more air to pass through than conventional mats. Less air resistance means higher, smoother jumps and a noticeably lighter take-off. This is complemented by the TwinSpring springs, paired and angled for optimal energy distribution. The rebound is powerful yet soft, delivering consistent performance across the entire jumping surface – regardless of the size you choose.

The InGround design creates a sleek, clean look: the trampoline blends seamlessly into any garden, looks premium, remains highly stable, and allows intensive training without compromise. Premium materials, thoughtful construction, and durable craftsmanship guarantee lasting performance, precision, and jumping fun.

Whether in 350, 470, or 520 – the Grand Champion InGround impresses with its generous jumping area, advanced engineering, and a jumping experience that elevates every session. For athletes who value control, power, and precision, this model is the perfect platform.