FlyRun 4.0
Original price was: R38 999,00.R30 943,00Current price is: R30 943,00.
The Hammer FlyRun 4.0 is a German-engineered treadmill designed for high-performance home fitness. With a powerful 5.5 HP peak motor, a spacious 152 × 50 cm running deck, and advanced cushioning technology, it delivers a whisper-quiet, joint-friendly running experience. Compatible with Zwift and Kinomap, the FlyRun 4.0 combines durability, comfort, and digital interactivity to elevate your training sessions and keep you motivated. Manufactured by Hammer.
Free Delivery
Express Fitness offers free delivery in specific areas, please check the delivery for your specific area.
Professional Installation
Expert setup and installation service available
Warranty Coverage
Comprehensive warranty and service plan available
Delivery & Installation Policy
Warranty
Service Plans
Key Features
Tablet Holder
App Connectivity
Bluetooth
Foldable
Fitness & Heart Rate Programs
Whisper-quiet and even more powerful Endurance engine!
Experience a completely new dimension of running training with the FlyRun 4.0. With a peak power of 5.5 hp, it offers a maximum speed of 24 km/h. The extra-wide treadmill surface of 152 x 50 cm guarantees you enough space for a safe and comfortable workout. Thanks to digital connectivity, the FlyRun 4.0 allows you to use Kinomap and Zwift, among other things, to make your training interactive and entertaining. Another highlight is the tilting black backlight display with integrated tablet and smartphone holder. Thanks to the Pro Solid construction, the display and hand rests are decoupled and remain stable and wobble-free even during intensive training sessions.
Design meets function
The recess allows the hand rests to be gripped ergonomically and also enables you to control your heart rate comfortably and adjust the incline and speed.
Perfect cushioning technology
The extra-wide treadmill surface of 152 x 50 cm not only offers you enough space, but also safety during your running training. The non-slip surface, the soft running belt and the perfect cushioning technology allow you to run as if you were on forest paths and soft surfaces. The result is an absolutely joint-friendly workout.
Decoupled frame technology
This innovation ensures maximum stability, eliminates all vibrations and also guarantees a wobble-free display. The robust design impresses with an above-average service life even with intensive use and offers a high load capacity of up to 150 kg body weight.
Compatible with Zwift & Kinomap
Take your training to the next level with our FlyRun 4.0, compatible with the popular Kinomap and Zwift apps. Immerse yourself in virtual training worlds, experience interactive routes and train in a community with other fitness enthusiasts. With the seamless integration of Kinomap and Zwift, you can personalize your training, track your performance and be motivated by realistic environments.
Simple pulse control & quick selection buttons
The hand pulse sensors allow you to monitor your heart rate during your workout and adjust your intensity accordingly. For even more accurate results, we recommend using a chest strap, also available in our shop. Thanks to the quick selection buttons for speed and incline, you can customize your running session to suit your needs.
The Benefits of using the FluRun 4.0
- German Engineering and Build Quality
The FlyRun 4.0 is precision-crafted for strength and stability. Its robust frame construction and vibration-free design ensure long-term durability, even under demanding use, while maintaining a premium, minimalist aesthetic. - Interactive and Engaging Workouts
Compatibility with Zwift and Kinomap makes every run exciting and immersive. Users can explore virtual environments, compete in community challenges, and track progress through live performance data. - Comfort and Convenience in Every Detail
From the spacious running deck to the quick-access speed and incline buttons, the FlyRun 4.0 has been designed for intuitive use. The built-in tablet holder, quiet motor, and smooth cushioning make it ideal for both performance and recovery sessions. - Enhanced Cardiovascular Endurance
The treadmill’s wide range of speed and incline levels helps strengthen the heart, improve lung capacity, and boost overall endurance. It’s perfect for interval training and steady-state cardio alike. - Joint-Friendly Shock Absorption
The advanced cushioning system absorbs impact effectively, reducing joint strain and preventing injuries while maintaining a natural, fluid stride. - Total-Body Conditioning and Calorie Burn
With its powerful incline and speed range, the FlyRun 4.0 engages major lower-body muscle groups, supporting efficient calorie burn, toning, and improved muscular endurance.
The Hammer FlyRun 4.0
Engineered in Germany for precision, power, and endurance, the Hammer FlyRun 4.0 represents the pinnacle of home treadmill design. Built for both beginners and seasoned runners, it offers an exceptional blend of strength, comfort, and interactive technology, creating a professional-level training experience from the comfort of home.
At the heart of the FlyRun 4.0 is its whisper-quiet endurance motor, delivering up to 5.5 HP of peak power and a continuous output of 2.75 HP. This robust system supports speeds of up to 24 km/h, making it ideal for everything from light jogging to intense interval running. The automatic incline system adjusts between 0–12% across 15 levels, adding a realistic hill-climb element that engages multiple muscle groups and maximises calorie burn.
The treadmill’s extra-wide 152 × 50 cm running surface provides ample space for natural stride movement and a secure footing, even during sprints. Combined with Hammer’s Perfect Cushioning Technology, users enjoy a smooth, joint-friendly experience that simulates the feel of running on forest trails. This design reduces impact stress, protecting knees, hips, and ankles, ideal for regular runners or those recovering from joint sensitivity.
The Pro Solid frame construction ensures rock-solid stability and longevity, even under heavy daily use. Thanks to decoupled frame technology, all vibrations are eliminated, ensuring a wobble-free display and an ultra-stable feel at every speed. The FlyRun 4.0 supports users up to 150 kg, underscoring its robust, commercial-grade build quality.
For a more connected experience, the treadmill is fully compatible with Zwift and Kinomap. These leading fitness platforms transform each session into an immersive, interactive workout, letting you run through virtual landscapes, track your data, and compete with others online. The integration brings variety, motivation, and real-world realism to every workout, keeping training consistent and engaging.
The tilting black backlight display features an intuitive Touch&Fun console, complete with a built-in tablet and smartphone holder. It displays essential workout data such as time, speed, distance, calories, and heart rate. Quick-access buttons allow users to adjust speed and incline effortlessly, while hand pulse sensors ensure accurate heart rate monitoring. For even greater precision, an optional chest strap can be used via the integrated receiver.
Every detail has been designed for user comfort and convenience. The ergonomically sculpted hand grips allow for natural wrist positioning, while the folding mechanism and integrated transport rollers make storage and relocation simple. Whether you’re training for endurance, weight loss, or performance, the FlyRun 4.0 adapts seamlessly to your needs.
Combining German engineering, cutting-edge design, and interactive technology, the FlyRun 4.0 delivers a truly next-level running experience, smooth, stable, and built to perform.
Technical Specifications:
- Motor: 2.75 PS (continuous) / 5.5 PS (peak)
- Speed Range: 1 – 24 km/h
- Incline: 0 – 12% (15 automatic levels)
- Running Surface: 152 × 50 cm
- Display: LCD/LED backlight
- Programmes: 20 fitness + 3 heart rate control
- User Profiles: 3
- Pulse Measurement: Hand sensors + chest strap receiver
- Dimensions: 181 × 83 × 130 cm (set-up)
- Folded Size: 124 × 83 × 154 cm
- Product Weight: 82 kg
- Max User Weight: 150 kg
- Power Supply: 230V, 50Hz
Express Fitness offers free delivery in specific areas, please check the delivery for your specific area.
For installation outside the above areas, or sales items please contact our office on 0860 888 888
**Functional items as well as sales items exclude assembly**
