Spirit Fitness 4.0R Recumbent Bike

The Spirit Fitness 4.0R Recumbent Bike is a commercial-grade rehabilitation and low-impact cardio machine designed to provide a comfortable, supportive cycling experience for users at different stages of fitness and recovery. Its recumbent positioning helps reduce stress on the joints and muscles while providing a stable platform for controlled cardiovascular exercise.

With 40 levels of electromagnetic resistance, self-generating power, a step-through frame, and an adjustable high-density foam seat, the 4.0R is designed for accessibility, comfort, and progressive training. Its 11 preset programs and built-in heart-rate monitoring provide additional options for structured workouts and rehabilitation sessions.

The 440 lb maximum user capacity, commercial-grade steel frame, and recommended user height range of 4'10" to 6'6" make the Spirit Fitness 4.0R Recumbent Bike suitable for a wide range of users in rehabilitation, therapy, wellness, and fitness environments.

Premium Features

40 Levels of Electromagnetic Resistance

The Spirit Fitness 4.0R provides 40 resistance levels, allowing users to begin with a manageable workload and progressively increase exercise intensity as their strength and conditioning improve.

Self-Generating Power

The self-generating power system allows the bike to operate without requiring an external power outlet. This cordless design provides greater flexibility when positioning the equipment within a facility.

Step-Through Frame Design

The step-through design makes getting on and off the bike easier, particularly for users who may have restricted mobility or need additional accessibility during exercise and rehabilitation sessions.

Supportive Adjustable Seat

The high-density foam seat features fore, aft, and recline-angle adjustments, allowing users to establish a comfortable riding position while maintaining appropriate support throughout the workout.

11 Preset Workout Programs

The 4.0R includes 11 preset programming options, including manual, hill, plateau, interval, custom, VO2, METs, heart-rate programs, and HR Auto Pilot.

Heart Rate Monitoring

Built-in hand pulse sensors provide convenient heart-rate monitoring, while the console supports Bluetooth, ANT+ FTMS, and G-FIT heart-rate connectivity. Compatible wireless monitoring devices are not included.

Built-In Cooling Fan and Dual Cup Holders

A three-speed cooling fan helps improve workout comfort, while dual cup holders provide convenient access to hydration during longer exercise or therapy sessions.

CSAFE Connectivity

The integrated CSAFE connection provides compatibility with equipment and monitoring systems commonly used in professional fitness and rehabilitation environments.

Specifications

Specifications are based on current product information and the 2026 product specification sheet.

Why Choose the Spirit Fitness 4.0R Recumbent Bike?

The Spirit Fitness 4.0R Recumbent Bike combines a supportive recumbent position with adjustable resistance and accessibility-focused features. Its step-through design and adjustable seat can make the machine easier to use for individuals who need a more supported cycling position.

Comfortable, Supported Cycling

The recumbent seating position provides back and lower-body support while positioning the pedals in front of the user. Spirit Fitness specifically describes the design as helping reduce stress on recovering joints and muscles.

Progressive Resistance

Forty resistance levels provide a broad workload range, making the 4.0R adaptable to lighter exercise sessions as well as progressively more challenging cardiovascular training.

Designed for Accessibility

The low step-through entry, adjustable seat, oversized pedals, and stable frame make the 4.0R particularly suited to users who benefit from easy access and a supported cycling position.

Professional-Grade Construction

A commercial-grade steel frame, durable powder-coat finish, heavy-duty drive system, and 440 lb user capacity provide a durable platform for frequent use.

Muscles Worked

Quadriceps

The quadriceps are heavily involved in extending the knees during the downward portion of each pedal rotation.

Hamstrings

The hamstrings contribute throughout the cycling motion and assist with controlling the leg during each revolution.

Glutes

The gluteal muscles contribute to hip extension and help produce power while pedaling against resistance.

Calves

The calf muscles assist with ankle movement and stabilization during continuous pedaling.

Hip Flexors

The hip flexors help lift the legs during the upward portion of the pedal cycle.

Benefits of the Spirit Fitness 4.0R

Low-Impact Cardiovascular Exercise

The recumbent cycling position provides a way to perform cardiovascular exercise with less impact than many weight-bearing activities.

Joint-Friendly Workout Position

The supported seated position is designed to reduce stress on recovering joints and muscles, making the bike well suited to controlled rehabilitation and low-impact exercise.

Progressive Training

With 40 resistance levels and a workload range of 10 to 750 watts, users can adjust exercise intensity according to their individual training or rehabilitation needs.

Improved Workout Accessibility

The step-through frame provides easier entry and exit, while the adjustable seat allows users to customize their position for comfort and proper pedal reach.

Cardiovascular Conditioning

Consistent recumbent cycling can support cardiovascular conditioning while also engaging the major muscles of the lower body.

Workout Monitoring

Heart-rate monitoring and multiple preset programs allow users and professionals to monitor and structure exercise sessions.

Ideal For

Physical Therapy Facilities

The accessible frame, adjustable resistance, supportive seating, and heart-rate monitoring make the 4.0R well suited to physical therapy environments.

Rehabilitation Centers

The low-impact recumbent design and progressive resistance system can support controlled exercise programs for individuals working toward improved mobility and conditioning.

Medical and Wellness Facilities

The commercial-grade construction, self-generating power, CSAFE connectivity, and broad user capacity make the 4.0R appropriate for professional wellness environments.

Fitness Centers

With 40 resistance levels and a durable commercial-grade frame, the 4.0R can serve users seeking comfortable low-impact cardiovascular training.

Home Rehabilitation and Fitness

The step-through design and supportive recumbent position make the 4.0R an option for home users who prefer a more accessible and supported form of stationary cycling.

Delivery, Assembly & Installation Options

Curbside Delivery

Fast and economical delivery to your facility entrance.

White Glove Delivery & Setup

Inside delivery, professional assembly, testing, and packaging removal. Optional old equipment removal available.

Commercial & Multi-Unit Installation

Ideal for large projects and multi-unit facilities. Includes layout planning and full equipment calibration.

Financing Available

Call 1-800-875-9145 For Assistance!

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