Nautilus Nitro Plus Rotary Torso

An amazing workout for the external and internal obliques, the Nitro® Plus Rotary Torso features patented upper body stabilization design. This is an excellent choice in core strength equipment for improving your program members' experience.

  • Seat adjusts left/right to provide minimum of 10-degrees and maximum of 80-degrees range
  • Upper body stabilization and body positioning provide exercise effectiveness
  • Easy-read index allows repeatable work-range adjustments from seated position


You really have to experience the Nitro® Plus advantage to understand just how radical a difference there is between their Rotary Torso machine and other similar fitness equipment. During any exercise, an individual’s strength varies at different points. Other weight machines don’t even attempt to address this strength curve — instead, the weight remains constant from beginning to end. For the user, this can limit muscle recruitment and overall performance.


This unique technology is cutting edge. Driven by their trademark four-bar linkage system, cam design, or a combination of both, this dynamically matches the body’s potential increases and decreases in strength. 


With Nitro® Plus Rotary Torso strength machines, clients get immediate, smooth resistance and proper muscle loading through the complete range of motion. The converging press arms on this line of fitness equipment provide the correct way to work out, leading to unprecedented results. The alternative strength training machine designs force the user to follow an incorrect path or motion. Additionally, the independent converging press arms also ensure greater joint rotation for increased muscle contraction.


  • 12 years: Frames, welded moving parts and weight stacks.
  • 3 years: For any moving parts and parts under normal use and service, not already disclosed by this warranty.
  • 1 year: Labor warranty.
  • 6 months: Pads, grips and tethered weight stack pins.
Increase your client experience and results with the cutting edge fitness equipment innovations of the Nitro Plus Rotary Torso machine from Nautilus.
Nautilus Nitro Plus Rotary Torso Specifications