77131 Elliptical Trainer

In stock
77131 Elliptical Trainer
Categories: Ellipticals

Viper 77131 Elliptical Trainer


  • 40 Levels of resistance. 
  • 21" Biomechanically correct stride. 
  • Self Powered Generator.
  • 30 lb. Flywheel generates more inertia creating more RPM's and more Watts Output. 
  • Multi colored digital LED display. 
  • 10 Programs including Manual, 5k, Hill, Fat Burn, Cardio, Fit Test, 2 HR, Custom and Quick Start. 
  • Maximum user weight of 450 lbs. 
  • Display Readout: Speed Grade, Time, Distance, Calorie, Heart Rate, Cal/Min, Workout Profile, Track, VO2 Max.
  • Frame - Heavy gauge high-strength steel w/durable powder coat finish. 


  • Turbo cooling fan in the console will keep clients cool during exercise. 
  • Flywheel resistance system.
  • Oversized, non-skid foot pedals w/2 degree inward tilt for biomechanically correct movement. 
  • Cup holder, Reading rack. 
  • Contact and Telemetric heart rate system. 
  • Transport wheels. 
  • Emergency stop clip with tether cord. 



As with any product, a major importance is the user interface.  The Viper 77131 is designed to make everything easily accessible and comfortable:  Storage tray for keys or MP3 players, Water bottle holder, ergonomically correct contact heart rate grips create a more natural hand position, and a turbo cooling fan will keep your clients cool and encourage longer workouts.  A quick press of a button and your clients are off on a walk, a run, or one of many specialized workouts.  The large, easy-to-read console gives them constant feedback from calories to distance to time.


The 77131 has an integrated generator that is powered by a 30 lb. flywheel.  This system creates more inertia, higher RPM's and more Watts output.  Since the unit is self powered, placement is much easier as you do not have to locate the equipment near an outlet.  




The Viper 77141 Elliptical Trainer has a biomechanically correct 2 degree inward tilt on the oversized pedals, this keeps the users joints aligned during workout preventing negative impact on joints and creating a comfortable workout.  The 21" stride ensures a great workout for users of all sizes.

Viper 77131 Elliptical Trainer


  • Frame - Lifetime Warranty 
  • Motor/Parts/Electronics - 5 Years 
  • Labor - 2 Year