Description

The Π Walk and Π Pro are frontally strapped powered exoskeletons that provide locomotion assistance. Attached to the waste line like a fanny pack, the wearable robot stays out of the way of backpacks and seats. It includes a flexible belt that straps around the waist and a modular design that allows for the exoskeleton to fold neatly when not in use.

It is meant for exercise, such as outdoor sports, hiking, walking, cycling, and home fitness.

Limited to users who are:

Applicable user height：155 to 185cm

Walking speeds: 10 km/h (6.2 miles/h) for the Π Walk and 15km/h (9.3 miles/h) for the Π Pro

In February 2025, the Π was prominently featured in multiple news channels, including CNN: “Robotic exoskeletons help Chinese tourists climb the country’s most punishing mountain.”

Sold globally under Vigx (previously Ant in Europe and Kenqing in China), Luban Exoskeleton Technology GmbH, Halbinsel 18, 41189 Mönchengladbach, Germany, website

Exoskeleton Report does not endorse one exoskeleton product over another.  The exoskeleton catalog is purely for educational purposes.  The catalog is meant to provide an easily accessible birds-eye view of the exoskeleton industry and a quick method to sort exoskeletons by type and purpose.  All prices are approximate and are meant to provide a general sense of the cost of the devices.