Our walking robot legs are intelligent bionic lower limb assist devices built with multi-joint servo drive and real-time gait tracking sensors, delivering coordinated auxiliary power to match natural walking, uphill climbing and long-distance outdoor trekking movements. The intelligent walking system automatically shares leg load, greatly cutting muscle fatigue and easing chronic knee and waist discomfort caused by hours of continuous movement. Constructed with lightweight aerospace-grade composite frames and full IP54 dustproof and waterproof sealing, these walking robot legs run reliably on rugged mountain paths, damp wildlands and dusty construction sites. Fully adjustable fastening straps fit users of various heights and leg sizes, paired with quick-swap high-capacity lithium batteries to support all-day uninterrupted walking assistance. Suited for outdoor adventurers, field operators, seniors and rehabilitation users with insufficient leg strength, this set of walking robot legs realizes natural, unstrained human-machine coordination and significantly improves long-distance mobility efficiency.