ONYX Leg Extension adjustable-bike A dual-axis linkage system allows

A dual-axis linkage system allows the footplate to adapt to ankle movement during each rep—reducing joint stress and improving comfort

Its 0–15% incline range and FlexDeck® Shock Absorption System provide challenging workouts while reducing impact on joints

WaterRower High Rise adaptors raise the Your WaterRower for easier mounting and dismounting

Spacious & Versatile: Generous 6' x 2' size accommodates a wide variety of floor exercises

ONYX Leg Extension adjustable-bike A dual-axis linkage system allowsThe ONYX Leg Extension is a premium plate loaded strength machine engineered specifically for quadriceps development with smooth, controlled knee extension performance. Built for commercial gyms and high end personal training studios, its modern aesthetic and solid construction support reliable training in high traffic environments. An ergonomically contoured backrest is infinitely adjustable to accommodate users with different leg lengths, ensuring