S-Max

Powered Mobility Stairclimber

The S-Max is suitable for virtually all commercially available wheelchairs. The S-Max stairclimber by AAT (Alber Antriebstechnik) can be mounted or removed quickly and easily from your wheelchair for transportation due to its unique design. 

• Maximum weight capacity of 160kg
• Climbing speed of between 8 and 23 steps/minute