VO3 EVO Dual Leg Extension/Leg Curl exercise-bikes and a black

and a black

all on one screen

Why Choose ONYX Natural hip-joint movement path supports smoother reps and higher-quality glute activation

Adjustable frame supports desktops from 48" to 60" wide

Whether you’re focusing on fitness goals

VO3 EVO Dual Leg Extension/Leg Curl exercise-bikes and a blackThe VO3 EVO Leg Extension Leg Curl is a dual function lower body machine engineered for smooth transitions between seated leg extensions and prone leg curls. Built with commercial grade components, ergonomic pads, and precise adjustability, it delivers consistent resistance and optimal biomechanics for strengthening the quadriceps and hamstrings.