Frame Color

With its unique combination of progressive resistance technology and an incline treadmill, the RX4405 offers a workout like no other, delivering major benefits and features that will transform your fitness routine.

  • Major Focus on Legs: The RX4405 is a tread climbing machine with a major focus on legs, providing a challenging workout that targets this important muscle group.
  • Strength and Cardio in One: With its unique combination of progressive resistance technology and an incline treadmill, the RX4405 provides both strength and cardio benefits in a single workout.
  • Continuous Progressive Resistance: The tread belt adjusts progressively based on intensity and speed, providing the perfect challenge for your workout and continuously adjusting to your fitness level.
  • Adjustable Incline Angles: With an adjustable incline angle of 50 to 60 degrees, you can challenge yourself at a 50° angle or go extreme with the 60° configuration.
  • Durable, Commercial-Grade Construction: The RX4405 is built to last with its durable, commercial-grade frame construction made from 2.5”x2.5” and 4"x3" 11 gauge steel.
  • Compact and Versatile: With a weight of 295LB, a length of 52”, a width of 30”, and a height of 60” (up to horizontal handlebar), this machine is compact enough to fit in any home gym while still offering a full range of motion for your workout.
  • Safe and Effective: With up to 3 times more effectiveness than conventional resistance training and cardio combined, the RX4405 is as safe as walking when used properly.

Take your fitness to the next level with the ROPEFLEX RX4405. Whether you're a beginner, intermediate, or advanced user, the RX4405 is the perfect fitness solution for you. With its unique combination of benefits and features, this machine delivers a challenging, safe, and effective workout that will transform the way you exercise.



  • Made in USA
  • Tread climbing machine - major focus on legs
  • Adjustable incline angles - 50, 55, and 60 degrees
  • Strength and cardio in one
  • Continuously adjusting Progressive Resistance on tread
  • Durable, commercial grade frame construction
  • Length: 53” (135 cm)
  • Width: 28” (71 cm)
  • Height: 67” (170 cm)
  • Weight: 300 lb (136 kg)



Frame Color

  • Black
  • Red
  • Gray


Climbing Machine

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