Special challenges need extraordinary solutions


This is particularly true for creating more mobility and flexibility for heavy persons. We need safe and ingenious aids conceived and developed for this special target group. These aids need to be versatile and sturdy as well as easy to use. AAT rises to the challenge – the XXL-product line greatly relieves physical stress for both, the patients and the attendants, and makes more mobility possible.

The following comparison will help you with selecting the right product for you.

 XXL products by AAT
Total weight approved 250 kg 300 kg 268 kg
Speed forward/backward 6 km/h | 3 km/h 5,5 km/h | 3 km/h -
Range with one charge of the battery
up to 15 km up to 22 km
approx. 300 steps
Climbing speed | steps per minute
- -
7 - 19
The speed as well as the range depend on the person’s weight, the underground, the territory, the temperature, etc.


The powerful add-on drive

  • Battery range up to 15 km
  • Total weight approved, 250 kg
  • Braking-/climbing capacity, up to 20%


The powerful pushing and braking aid

  • Efficient, direct drive
  • Suitable for an approved, maximum weight of 300 kg
  • Slopes and split ramps are no problem


Advantages that convince

  • Maximum weight of the person is 230 kg
  • Foldable, thereby space-saving storage
  • ComfortStep - for a comfortable driving experience