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STAIRMASTER | PREMIUM CLIMBING FITNESS

SERIES 4 GAUNTLET
STEPMILL

Elevate your cardio training with the StairMaster Series 4 Gauntlet StepMill. Designed to deliver an authentic stair-climbing experience in a compact footprint, this powerful machine combines adjustable climbing intensity, intuitive controls, stable steps and durable engineering for effective everyday workouts.

20 Intensity Levels 24–162 Steps/Min 10-Inch LED Console Compact Design
THE ULTIMATE CLIMBING EXPERIENCE

Big Performance. Compact Footprint.

Experience the intensity of traditional stair climbing with a machine designed for modern fitness spaces.

DESIGNED TO CLIMB HIGHER

Powerful Cardio Training for Every Fitness Level.

The StairMaster 4G StepMill brings the renowned StairMaster climbing experience to compact fitness environments. Ideal for home gyms, training studios, hotels and residential fitness facilities, the 4G combines a space-efficient design with adjustable workout intensity. Whether your goal is cardiovascular endurance, lower-body conditioning or general fitness, the StairMaster 4G delivers a challenging and engaging stair-climbing workout.

Compact and Space-Efficient

The smaller footprint makes the StepMill practical for fitness environments with limited floor space.

Adjustable Climbing Intensity

Twenty selectable intensity levels allow users to customize workout difficulty and climbing pace.

Comfortable and Stable Training

Wide steps, ergonomic handrails and convenient controls provide a more comfortable training experience.

KEY FEATURES

Engineered for Every Step.

Discover the thoughtful features that make the StairMaster 4G a versatile and effective climbing fitness machine.

01 / DESIGN

Compact Space-Saving Frame

Designed with a smaller footprint to fit comfortably in home gyms, fitness studios and compact training spaces.

02 / INTENSITY

20 Adjustable Intensity Levels

Choose from 20 workout levels to adjust climbing difficulty according to your fitness level and training goals.

03 / PERFORMANCE

24–162 Steps Per Minute

A broad climbing-speed range supports everything from controlled steady-paced sessions to more intense conditioning workouts.

04 / FOOT SUPPORT

Wide, Textured Steps

Generously sized, textured stepping surfaces provide stable foot placement during stair-climbing sessions.

05 / DISPLAY

10-Inch LED Console

A clear console display provides access to essential workout information and convenient training controls.

06 / HEART RATE

Heart Rate Monitoring

Integrated contact sensors and compatible telemetry support heart-rate monitoring during exercise.

07 / COMFORT

Built-In Cooling Fan

An integrated cooling fan helps improve user comfort during longer and more demanding workouts.

08 / CONTROL

Integrated Speed Controls

Convenient handrail controls allow easy speed adjustment and access to the stop function.

09 / CONSTRUCTION

Heavy-Duty Steel Frame

Durable powder-coated steel construction provides long-term stability and reliable performance.

10 / SAFETY

Integrated Safety Features

A safety-stop sensor and accessible stop controls support safer exercise operation.

11 / CONVENIENCE

Bottle and Accessory Holder

Integrated storage keeps water bottles and small workout essentials within convenient reach.

12 / ACCESSIBILITY

Low Step-Up Height

A 36 cm step-up height provides convenient access to the climbing platform.

PERFORMANCE HIGHLIGHTS

Take Every Climb Further.

Customize your workout with versatile climbing speeds, adjustable resistance and dependable performance.

20 Intensity Levels
162 Maximum Steps Per Minute
10" LED Console Display
159 kg Maximum User Weight
CLIMBING WORKOUT EXPERIENCE

A Powerful Way to Train.

Stair climbing combines cardiovascular conditioning with lower-body muscular engagement for an effective fitness routine.

Cardiovascular Endurance

Continuous stair climbing challenges the cardiovascular system and supports endurance-focused workouts.

Lower-Body Conditioning

Repeated stepping movements engage the glutes, quadriceps, hamstrings and calves.

Adjustable Workout Difficulty

Multiple intensity levels help accommodate beginners and experienced fitness enthusiasts.

Low-Impact Climbing Motion

Controlled stair-climbing movement offers an alternative to higher-impact cardio activities such as running.

Efficient Training Footprint

A compact design helps facilities maximize available training space without sacrificing climbing performance.

Versatile Fitness Applications

Suitable for general fitness, endurance training, athletic conditioning and lower-body workouts.

PRODUCT INFORMATION

Technical Specifications

Explore the essential technical details of the StairMaster Series 4 Gauntlet StepMill.

Brand StairMaster
Product Model Series 4 Gauntlet StepMill (4G)
Product Type Stair Climbing Cardio Machine
Console 10-Inch LED / Non-Touch Display
Intensity Levels 20 Levels
Step Rate 24–162 Steps Per Minute
Step Surface 46 × 25 cm
Step Height 15 cm
Step-Up Height 36 cm
Heart Rate Monitoring Contact Grips and Compatible Telemetry System
Controls Integrated Speed Adjustment and Stop Button
Drive System Generator Drive System
Cooling Fan Integrated
Accessories Bottle and Accessory Holder
Frame Material Powder-Coated Steel
Frame Colour Matte Black
Dimensions (L × W × H) 137 × 74 × 163 cm
Product Weight 158 kg
Maximum User Weight 159 kg
Recommended Ceiling Height 244 cm
Electrical Requirement 12 V / 5 A Power Supply
Suitable Environments Home Gyms, Fitness Studios, Hotels and Residential Fitness Facilities
STAIRMASTER SERIES 4 GAUNTLET

Every Step Counts.
Every Climb Makes You Stronger.

Take your cardio training to the next level with the StairMaster Series 4 Gauntlet StepMill. Combining powerful climbing performance, adjustable intensity, comfortable step design and a compact footprint, it offers a versatile solution for modern fitness environments.

Features

Console 10-inch LED Display
Resistance Levels 20 Levels
Step Speed 24–162 Steps/Min
Step Design Wide, Textured, Non-Slip Steps
Heart Rate Monitoring Contact Grip & Wireless Telemetry
Cooling System Built-in Cooling Fans
Frame Material Heavy-Duty Powder-Coated Steel
Design Compact, Space-Saving
Accessories Bottle & Accessory Holders
Maximum User Weight 159 kg (350 lbs)
Recommended Use Home Gyms & Fitness Studios

Specifications

Drive System Generator
Console Display 10-Inch LED
Heart Rate Monitor Telemetry and contact HR (Bluetooth with embedded display)
Maximum User Weight 159 Kg
Item Dimensions (LWH) 137 x 74 x 163cm
Package Dimensions (LWH) 125 x 76 x 109cm
Item Weight 158 Kg
Package Weight 197 Kg
Standard Color Options Matte Black (-60)
Step Surface 25cm x 46cm
Step Height 7-Inch
Step Rate 20 Levels ranging from 24-162 steps per minute
Step-Up Height 14-Inch to first flat step
Recommended Ceiling Height 8feet
Controls Handrail design features integrated speed controls, stop button and contact heart rate grips
Accessories Convenient bottle holder, console pre-wired for PVS entertainment
Electrical Requirements 12 V/5 Amp power supply
Frequently Asked Questions

About StairMaster Series 4 Gauntlet Stepmill with 10-Inch LED

Yes. With 20 intensity levels and a step rate ranging from 24 to 162 steps per minute, the 4G can support everything from steady beginner workouts to demanding high-intensity stair-climbing sessions.
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