ST-15 Vertex 4 Level Commercial Stair Climber

ST-15 Vertex 4 Level Commercial Stair Climber


$4,299.00 RRP $5,599.00 4,299.00




For a complete cardio and strength training machine, the ST-15 Vertex 4 Level Commercial Stair Climber Stepmill delivers a next level workout, helping you to achieve and smash your fitness goals. Stair climbing exercises engage the full body, developing functional strength, building muscle and increasing endurance all in one workout.



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    Important: This is a big and bulky item. Please read our Delivery Terms and Conditions for more information

    25 Levels of Workout Intensity

    25 LEVELS OF

    Commercial Grade Design


    22 - 124SPM Speed

    22 - 124SPM

    Step Up to a New Challenge

    Step Up to a New Challenge

    Experience for yourself the iconic revolving stair machine, creating a workout similar to true stair climbing. Whether training at home or the gym, the ST-15 Stepmill provides incredible benefits for your personal fitness. Change your stride, add some lunges, side strides or farmers walks to target different muscle groups.

    Large LED Dot Matrix Display

    Your Stepmill workout is easier than ever with a comprehensive LED display. Change your workout settings and keep track of your exercise data all in the easy to read LED matrix display. Experience greater viewing angles and greater visibility on sunlight with brighter LED displays.

    • 1. LED Display
    • 2. Controls
    • 3. Program Controls
    • 4. Level Controls
    • 5. Start Pause/Stop Button
    • 6. Cool Down Button
    • 7. Media Controls
    • 8. Wireless Charger
    • 9. Quick Control
    • 10. Water Bottle Holder
    • 11. Level Control
    Large LED Dot Matrix Display

    25 Levels of Workout Intensity

    Make the most out of every workout with customisable intensity levels and preset workout programs. With up to 25 levels of intensity to choose from, and 36 individual workout programs which take you through automatic speed changes, you'll always be getting the optimal workout.

    *Illustrative purposes only, programs will vary.

    25 Levels of Workout Intensity
    Safety First

    Safety First

    Our intelligent system prioritises safety with built-in infrared sensors at the bottom of the stair climber. These sensors will activate and provide an emergency stop if the user is unable to keep up with the stair climber's speed.

    Commercial Grade Design

    Commercial Grade Design

    With superior quality tubular steel, the ST-15 uses a commercial grade frame that keeps you steady even in the toughest workouts.

    User Friendly Controls

    User Friendly Controls

    Change the speed, hit a preset or stop at any time with intuitive console. Everything is at your fingertips, so you won't have to stop your workout for anything.

    Workout Data At A Glance

    Workout Data At A Glance

    Keep track of your workout data with a user-friendly led display. Here you find real-time exercise data such as time, calories burned, steps per minute and distance.

    Keep Entertained

    Keep Entertained

    The integrated iPad/tablet stand allows you to keep yourself entertained during workouts. Play music, watch your favourite TV show or just have your device handy with the easy-to-use stand.

    Stay Charged Up

    Stay Charged Up

    Stay on top of your device's battery with the in-built wireless charger.

    Convenient Transport Wheels

    Convenient Transport Wheels

    No need for heavy lifting with the handy transport wheels. Simply tilt the machine to one side and wheel it wherever you want.

    Technical Specifications


    Speed22 Steps Per Minute ~ 124 Steps Per Minute
    Step AreaRevolving staircase with eight steps, 18 cm high, 24.5 cm deep and 50 cm wide
    Levels25 intensity levels
    FeaturesLarge Padded Handrails for Comfortable Grip & Support 
    Foot-Plates to hop on & off with ease 
    Quick Controls for easy adjustmensts
    Emergency Stop Button
    Commercial GradeYes

    Dimensions and Weight

    Occupancy Size185cm x 79cm x 211cm (L x W x H)
    Packaging Size145cm x 84cm x 130cm (L x W x H)
    Gross Weight234kg
    Net Weight200kg
    Maximum User Weight200kg


    ConsoleLED Dot Matrix 
    iPad/Tablet/Phone Stand
    Wireless Phone ChargerYes
    Workout StatisticsTime (min:sec) 
    Distance/Height (m) 
    Calories (Estimate) 
    Step Count 
    Steps Per Minute
    Programs36 Preset Programs
    Heart Rate ReadingHand Pulse Sensors

    Technical & Ergonomics

    Assembly RequiredThis product comes partially assembled in a box with assembly instructions included.
    FrameTubular Steel
    Power SupplyAC Power Plug (10A)
    Transport WheelsYes
    Floor levellersYes
    HandlesFixed Hand Rail


    This product is covered by the following warranty/warranties:

    Commercial Warranty:
    · Lifetime of 8 Years Frame warranty
    · 12 Months Parts replacement warranty
    *Please read our Warranty Terms & Conditions by clicking here

    Ratings and Reviews

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