Quadruped Robots

Lynx M20 vs RIVR TWO

Quadruped robot spec comparison — DEEP Robotics vs RIVR.

DEEP Robotics

Lynx M20

64 / 100 Robo2u Score

IP66 wheel-legged industrial robot for inspection and rescue that climbs 80 cm steps and carries 15 kg

RIVR

RIVR TWO

80 / 100 Robo2u Score

Second-gen wheeled-legged quadruped for autonomous last-mile delivery right to the doorstep

SpecLynx M20RIVR TWO
Released2026-03
StatusProductionDeployed
Payload15 kg27 kg
Weight35 kg
Degrees of freedom
Runtime180 min
Top speed5 m/s3.89 m/s
Price
Robo2u Score6480

Highlighted = better on that spec (lower is better for price and weight; newer for release). The Robo2u Score is a transparent composite — see the Quadruped Robots for the full field.

More comparisons