Royal Baseground

Patented Spring Comfort in a class of its own
What differentiates the Royal Baseground from other inground trampolines is the specially developed and patented “Air Performance System”.
Optimal Airflow: This ventilation system ensures the necessarily space between the spring mat and the edge mat, which gives a fantastic air circulation. The result is dynamic but soundless jumps with an unique comfort.
High, Soft Jumps: The long, conical 210 mm springs deliver power to high jumps, while ensuring a very soft landing.