Description

Life Fitness G4 Home Gym

The Life Fitness G4 Home Gym delivers high-performance strength training in a sleek, space-efficient design. Perfect for home fitness enthusiasts looking for guided, fixed-motion workouts, the G4 offers a wide array of upper and lower body exercises with commercial-grade quality. From chest press to lat pulldowns, reverse flys to low rows, the G4 is a total strength training solution for your home.

The ergonomic design follows your body’s natural motion paths, while the dual pivot arms and multiple pulley stations keep workouts challenging and fresh. Add the optional leg press attachment to unlock even more training versatility, perfect for lower body development and rehab routines.


Key Features

Fixed Motion Strength Training
Perform a wide range of upper body exercises with proper form and muscle isolation, thanks to fixed movement arms and smart pulley positioning.

Dual Pivot Pec/Reverse Fly Arms
Expand your chest and back workout options with independently moving arms that allow a natural range of motion for pec flys, reverse flys, and presses.

Mid Pulley & Lat/Low Row Bars
Built-in cable pulley at mid-height and attachments like the lat bar and low row bar allow full upper body targeting, from shoulder raises to rows.

Ergonomic Design
The G4 is engineered to mimic the body's natural biomechanics, providing joint-friendly movement while maintaining full muscular engagement.

Adjustable Back Pad
Quickly adjust for different exercises and body types to maintain proper alignment and support throughout your routine.

Optional G4 Leg Press
Sold separately, the leg press expands the G4’s versatility with smooth leg extensions, seated calf raises, and hip/glute exercises—all from a compact footprint. (Mounts only on the left side when facing the unit.)


Exercise Options

Chest

  • Chest Press

  • Close-Grip Chest Press

  • Extended-Arm Pec Fly

Abdominals

  • Ab Crunch (via mid pulley)

  • Oblique Twists

Shoulders & Back

  • Lat Pulldown

  • Narrow Grip Pulldown

  • Internal/External Rotation

  • Shoulder Press

  • Front/Lateral/Rear Delt Raises

  • Low Row & One-Arm Cable Row

Arms

  • Standing & Reverse Biceps Curls

  • One-Arm Biceps Curl

  • Triceps Pushdown

  • Overhead Triceps Extension

  • Kickbacks

Lower Body

  • Seated Leg Extension

  • Standing Leg Curl

  • Hip Abduction/Adduction

  • Glute Kickbacks

  • Optional Leg Press & Calf Raise


Ideal For

  • Home users who want a full-body strength routine without bulky free weights

  • Beginners and intermediates seeking safe, guided strength workouts

  • Compact home gyms or multi-use spaces needing versatile equipment

  • Users prioritizing low-impact, ergonomic motion with high repeatability

Specifications
Specifications data
Weight Stack 1 x 160lb
Leg Press Attachment optional add-on
Dimensions 80" x 53" x 84"
Dimmensions with Leg Press Add-On 80" x 82" x 84"
Space Requirements Recommended space for most homes: 10ft x 8ft with the Leg Press Add-On: 10ft x 10ft
Machine Weight (without Leg Press) 484lbs
Machine Weight (with Leg Press) 630lbs
Abdominal/Oblique Exercises 2
Biceps Exercises 3
Chest Exercises 4
Lower Body Exercises (with Leg Press Add-on 7
Shoulder/Back Exercises 13
Triceps Exercises 4
Total Number of Exercises 30
Type of Motion Fixed Motion - defined paths of motion
Instructional Material Exercise Booklet/Cards
Included Accessories Lat bar, lat row bar, ab/tricep straps, ankle strap
Warranty
Warranty data
CONSUMER GYM SYSTEMS

Series: G2, G4, G7

3 Years Parts

3 Years Labor

10 Years Frame

3 Months Cosmetic Items
FAQs
Frequently asked question

Is the Life Fitness G4 Home Gym worth the investment for home use?

Absolutely. The G4 is built to commercial-grade standards, meaning it's designed to last for years of regular use. If you're serious about strength training at home and want guided, fixed-motion exercises that reduce injury risk, the G4 delivers exceptional value. It replaces multiple pieces of equipment, saving both money and space long-term. For dedicated fitness enthusiasts, it's a smart, durable investment.

What warranty does the Life Fitness G4 Home Gym come with?

Life Fitness is known for industry-leading warranty coverage on their home gym equipment. The G4 typically includes coverage for the frame, parts, and labor, reflecting the brand's confidence in its build quality. We recommend confirming current warranty details at checkout or contacting our support team, as terms may vary. Purchasing from an authorized retailer ensures your warranty remains valid and fully supported.

What exercises can I do on the Life Fitness G4 Home Gym?

The G4 supports a wide range of upper and lower body exercises including chest press, lat pulldowns, low rows, reverse flys, and more. Its fixed-motion design guides you through safe, effective movement patterns. Whether you're targeting your back, chest, shoulders, or arms, the G4 provides a comprehensive full-body strength training routine without needing multiple machines.

How much space does the Life Fitness G4 Home Gym require?

The G4 is designed with a space-efficient footprint, making it suitable for home gyms, garages, or dedicated fitness rooms. While exact dimensions should be confirmed in the product specs, Life Fitness engineered the G4 to maximize exercise variety without consuming excessive floor space. We recommend measuring your available area and comparing it against the listed dimensions before purchasing.

Is the Life Fitness G4 suitable for beginners?

Yes, the G4 is an excellent choice for beginners. Its fixed-motion design guides users through proper movement paths, reducing the risk of injury and making it easier to learn correct form. The intuitive setup means you don't need extensive gym experience to get started. As your strength improves, you can progressively increase resistance, making it a machine that grows with your fitness level.

How difficult is it to assemble the Life Fitness G4 Home Gym?

The G4 comes with detailed assembly instructions, and many users complete setup with a partner in a few hours. Life Fitness designs their equipment for straightforward home assembly, though the machine is substantial in size and weight. Professional assembly services are available if preferred. Having a second person on hand is strongly recommended to safely handle larger components during the process.

{"statementLink":"","footerHtml":"","hideMobile":false,"hideTrigger":false,"disableBgProcess":false,"language":"en","position":"left","leadColor":"#146ff8","triggerColor":"#146ff8","triggerRadius":"50%","triggerPositionX":"right","triggerPositionY":"bottom","triggerIcon":"people","triggerSize":"medium","triggerOffsetX":20,"triggerOffsetY":20,"mobile":{"triggerSize":"small","triggerPositionX":"right","triggerPositionY":"bottom","triggerOffsetX":10,"triggerOffsetY":10,"triggerRadius":"50%"}}
false