Biaxial Upper Back

002035BP

SUPERIOR UPPER BACK ISOLATION

Specifically designed to isolate the upper back, the A350 Biaxial Upper Back differs from anything else. It guides you through a range of motion that optimizes the effect on all of the muscles of the upper back. It’s unilateral movement promotes symmetry by preventing the strong side from helping the weaker side. Unlike conventional machines that use iron, the A350 Biaxial Upper Back’s low‑inertia design gives you a smooth resistance. And it’s perfect for people at any fitness level.

  • Offers unilateral movement, each limb can be trained symmetrically
  • Increased resistance range for more intense functional workouts
  • Smooth Keiser Dynamic Variable Resistance, fully adjustable to accommodate a wide range of users
  • Large digital displays with resistance and counted repetitions
  • Resistance range : 0 – x kg