The big donut is made of high quality wood with special coating. It has an inner diameter of 14 cm and outer diameter of 30cm. The RING with a thickness of 80mm is perfect to grip and complements any training course.
Mini Obstacles made of high quality wood with special coating for Ninja courses and NINJA training at home.
The MINI OBSTACLES series not only perfectly complements any NINJA course, but is also particularly suitable for targeted NINJA training at home. All MINI OBSTACLES impress with their excellent workmanship and best quality.
With this series everyone can start – very specifically – the NINJA TRAINING. The only thing you need is one or two hooks in the ceiling….