Description

Spirit Fitness 8.5R Recumbent Rehabilitation Bike

The Spirit Fitness 8.5R Recumbent Bike is a specialized rehabilitation and therapy-focused cardio system designed to improve mobility, strength, circulation, and lower-body function in a safe, supportive environment. Featuring direct wheelchair accessibility, bidirectional resistance, advanced symmetry tracking, and customizable range of motion, the 8.5R delivers a highly adaptable solution for rehabilitation clinics, wellness centers, and inclusive fitness facilities.

Built for both therapists and patients, the 8.5R combines clinical-grade functionality with intuitive touchscreen technology and smooth, low-impact performance.


Low-Impact Rehabilitation Training

The semi-recumbent design promotes safe and comfortable exercise.

  • Supports hip and lower-body joint mobility
  • Reduces stress on knees, hips, and ankles
  • Encourages circulation and recovery
  • Ideal for neurological and orthopedic rehabilitation

Direct Wheelchair Accessibility

Designed to create a more inclusive therapy environment.

  • Removable 360-degree swiveling seat
  • Direct wheelchair access for seamless entry and exit
  • Supports greater independence for users with mobility limitations

Bidirectional Pedaling & Resistance

Expand therapy possibilities with forward and reverse motion.

  • 100 levels of resistance
  • Forward and reverse pedaling capabilities
  • Allows customized rehabilitation and strength programs
  • Supports neuromuscular coordination and recovery training

Adjustable Crank Arm for Range of Motion Training

Customize movement patterns to individual therapy needs.

  • 12-level adjustable crank arm
  • Accommodates varying flexibility and mobility levels
  • Helps support progressive rehabilitation goals

Advanced Symmetry & Power Analysis

Track rehabilitation progress with detailed performance feedback.

Symmetry Program

Measures and displays left/right leg power balance throughout the pedal stroke.

  • Graphic and numeric symmetry feedback
  • Helps clinicians identify movement imbalances
  • Ideal for stroke and post-operative rehabilitation

Power Distribution Program

Provides real-time visual watt distribution throughout each pedal rotation.

  • Supports targeted therapy adjustments
  • Helps monitor pedaling efficiency and performance

Smooth Magnetic Resistance System

Designed for precise, comfortable rehabilitation exercise.

  • Low startup resistance for sensitive users
  • Smooth transitions between workloads
  • Quiet operation ideal for therapy settings

Fully Adjustable Seating System

Comfort-focused ergonomics for a wide range of users.

  • High-density foam seat
  • Fore/aft and recline angle adjustments
  • 360-degree swivel for easier transfers
  • Assistive hand grips for added support

Interactive 10.1” Touchscreen Console

The integrated touchscreen console provides advanced programming and performance tracking.

Console Features

  • 10.1” touchscreen tablet display
  • Bluetooth & ANT+ heart rate compatibility
  • USB Type-B data transfer
  • Cardiac stress testing connection
  • Cloud-based analytics integration

Built-In Programs

  • Manual
  • Timer
  • Hill
  • Plateau
  • HIIT
  • Facility
  • Heart Rate Target
  • Calories Target
  • METs Target
  • Wingate Test
  • YMCA Test
  • Astrand Rhyming
  • Steep Ramp Test
  • Conconi Test
  • Power Distribution

Commercial-Grade Construction

Built for long-term use in clinical and rehabilitation settings.

  • Heavy-duty steel frame
  • Durable powder-coated finish
  • Oversized fast-latching pedals for secure positioning

Convenience Features

  • Wireless heart rate monitoring
  • Comfort Stop brake lever
  • Dual cup holders
  • Transport wheels

Ideal For

  • Rehabilitation clinics
  • Neurological recovery programs
  • Physical therapy facilities
  • Senior wellness centers
  • Cardiac rehabilitation
  • Inclusive fitness environments

The Spirit Fitness 8.5R Recumbent Bike combines clinical-grade rehabilitation technology, accessible design, and advanced performance tracking to provide a safe, effective, and highly adaptable therapy solution for users of all mobility levels.

Specifications
Specifications data
Dimensions:
76.4” L × 32.3” W × 49.4” H

Machine Weight:
240.1 lbs

Max User Weight:
440 lbs

Recommended User Height:
4’10” – 6’6”

Power:
120V / 15 AMP
Warranty
Warranty data
US WARRANTY
5 Years Parts
1 Year Labor


*Prisons and correctional facilities are excluded from warranty coverage.
Compare
Feature Spirit Fitness Rehab 4.0R Recumbent Bike Spirit Fitness Rehab 7.0R Recumbent Bike Spirit Fitness Rehab 8.5R Recumbent Bike
Best For Physical therapy clinics, rehabilitation, senior fitness, and low-impact cardio Advanced rehab facilities, sports recovery, and performance therapy Premium rehabilitation, medical wellness centers, and intensive therapy environments
Resistance Levels 20 Levels 20 Levels 20 Levels
Resistance System ECB magnetic resistance ECB magnetic resistance Premium ECB magnetic resistance
Seat Design Oversized adjustable comfort seat with lumbar support Enhanced adjustable comfort seat with lumbar support Premium rehab comfort seat with upgraded cushioning and adjustability
Accessibility Step-through frame for easy entry and exit Step-through rehab-friendly frame design Enhanced accessibility with premium rehab frame design
Console Display Bright white multi-window LED display Advanced multi-window LED display Premium rehab LED console with expanded workout feedback
Workout Programs Standard rehab and cardio workout programs Expanded rehab and cardio workout programs Advanced rehab-focused workout programs
Heart Rate Monitoring Contact and wireless heart rate monitoring Contact and wireless heart rate monitoring Contact and wireless heart rate monitoring
Bluetooth Connectivity Yes Yes Yes
Maximum User Weight 450 lbs 450 lbs 500 lbs
Pedal Design Self-balancing pedals with adjustable straps Self-balancing pedals with adjustable straps Oversized self-balancing rehab pedals with adjustable straps
Machine Weight Approx. 170 lbs Approx. 195 lbs Approx. 225 lbs
Commercial Warranty Lifetime frame / 10 years brake / 5 years parts / 2 years labor Lifetime frame / 10 years brake / 5 years parts / 2 years labor Lifetime frame / 10 years brake / 5 years parts / 2 years labor
Key Advantage Excellent entry-level rehab recumbent bike with easy accessibility Balances rehab comfort with enhanced performance features Most advanced rehab recumbent bike with premium comfort and higher capacity
FAQs
Frequently asked question

How does the Spirit Fitness 8.5R compare to other rehab recumbent bikes in its class?
The 8.5R stands out in the rehab recumbent category by combining features rarely found together on a single platform: a swiveling, fully removable seat that supports direct wheelchair access and easy entry/exit, bidirectional resistance with 100 levels, forward and reverse pedaling, three workload modes (Constant Power, Isokinetic, and Constant Resistance), and a 10" touchscreen tablet console with built-in neurological and clinical protocols, including a dedicated Symmetry program for assessing and retraining left-right balance, plus Power Distribution, Wingate, Steep Ramp, and Conconi tests. For PT clinics, cardiac rehab, and neurological recovery programs, it delivers a level of clinical depth typically reserved for higher-tier rehab equipment.

Who is the Spirit Fitness 8.5R Recumbent Bike best for?
The 8.5R is best for clinical and supervised rehab settings focused on hip and lower-body recovery — including PT clinics, post-orthopedic surgery rehab (hip, knee, low back), cardiac rehab programs, neurological recovery (stroke, MS, Parkinson's), older adult wellness centers, and adaptive fitness facilities. Its swiveling removable seat, low step-through profile, comfortable semi-reclined posture, and assistive hand grip make it especially well-suited for wheelchair users, patients with balance limitations, and individuals who can't comfortably mount or tolerate an upright bike.

Why choose a recumbent bike like the 8.5R for rehabilitation instead of an upright?
A recumbent posture supports the lower back and pelvis throughout the workout, reducing strain on the spine, hips, and knees while still loading the quadriceps, hamstrings, glutes, and calves. For patients recovering from hip or knee surgery, low-back pain, balance impairment, or cardiac events, this lets clinicians prescribe longer, more comfortable training sessions without the postural fatigue of an upright bike.

What workload modes and resistance options does the 8.5R offer?
The 8.5R uses bidirectional resistance with 100 levels of fine adjustment, paired with three distinct workload modes: Constant Power (maintains target wattage regardless of cadence), Isokinetic (controls cadence/speed for joint-safe loading), and Constant Resistance (traditional torque-based effort). Forward and reverse pedaling support varied motor and gait retraining protocols.

What is the Symmetry program on the 8.5R, and why does it matter for neurological rehab?
The Symmetry program is a dedicated neurological feature that measures and displays how evenly the patient is contributing power from the left versus right leg in real time. For patients recovering from stroke, traumatic brain injury, MS, Parkinson's, or unilateral orthopedic injury, this gives both clinician and patient immediate, objective feedback to identify compensation patterns and retrain balanced effort across both sides — something not possible to assess accurately on a standard recumbent.

Why does forward and reverse pedaling matter for hip and lower-body rehab?
Forward pedaling primarily loads the quadriceps and hip flexors, while reverse pedaling shifts emphasis to the hamstrings and gluteal chain. Alternating directions lets clinicians work both anterior and posterior muscle groups in a single session, address muscular imbalances common after orthopedic surgery or stroke, and vary the joint angles loaded at the hip and knee — useful for breaking through stiffness and rebuilding motor patterns.

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