1. Einleitung
This user manual provides essential information for the safe and effective operation, assembly, and maintenance of your HAMMER Speedbike Speed Race S Indoor Cycle. Please read this manual thoroughly before using the equipment and keep it for future reference.
The HAMMER Speedbike Speed Race S is a high-quality indoor cycle designed for effective cardio training and endurance improvement at home. It features a modern electronic magnetic brake system, a robust construction, and smart connectivity options for an engaging workout experience.

Figure 1: HAMMER Speedbike Speed Race S Indoor Cycle. This image shows the HAMMER Speedbike Speed Race S from the side, highlighting its robust frame, flywheel, seat, and handlebars. The black and red design elements are visible.
2. Sicherheitshinweise
To ensure your safety and prevent damage to the equipment, please adhere to the following guidelines:
- Konsultieren Sie vor Beginn eines neuen Trainingsprogramms immer einen Arzt oder eine andere medizinische Fachkraft.
- Ensure the Speedbike is placed on a stable, level surface. Use the height-adjustable caps on the feet to achieve perfect balance.
- Halten Sie Kinder und Haustiere während des Betriebs vom Gerät fern.
- Das maximale Benutzergewicht für dieses Gerät beträgt 150 kgDiese Grenze darf nicht überschritten werden.
- Tragen Sie beim Training geeignete Sportschuhe.
- Regularly inspect the equipment for any signs of wear or damage. Do not use if damaged.
- Vor jedem Gebrauch sicherstellen, dass alle Schrauben und Muttern fest angezogen sind.
- Use the emergency stop button to immediately halt the flywheel if necessary.
- Versuchen Sie nicht, das Gerät zu verändern.
3. Montage
The HAMMER Speedbike Speed Race S requires some assembly. Please follow these general steps. Refer to the detailed assembly instructions provided in the product packaging for specific diagrams and part lists.
- Komponenten auspacken: Nehmen Sie alle Teile vorsichtig aus der Verpackung und überprüfen Sie sie anhand der Teileliste.
- Stabilisatoren anbringen: Befestigen Sie die vorderen und hinteren Stabilisatoren mit den mitgelieferten Schrauben und Werkzeugen am Hauptrahmen.
- Pedale installieren: Attach the left and right pedals to the crank arms. Note that pedals are side-specific (L for left, R for right).
- Sattelstütze und Sattel montieren: Setzen Sie die Sattelstütze in den Rahmen ein und befestigen Sie sie. Montieren Sie den Sattel an der Sattelstütze.
- Mount Handlebar Post and Handlebar: Insert the handlebar post into the frame and secure it. Attach the handlebar to the post.
- Connect Console: Connect the console cables to the main unit and mount the console onto the handlebar.
- Endkontrolle: Ensure all connections are secure and the bike is stable. Adjust the leveling feet if necessary.

Figure 2: Assembled HAMMER Speedbike Speed Race S in use. This image shows a woman actively cycling on the HAMMER Speedbike Speed Race S, demonstrating its use for high-speed endurance training at home. The image emphasizes the ergonomic design and user comfort.
4. Bedienung
4.1 Einstellen des Fahrrads
- Sitzverstellung: Adjust the seat height and horizontal position to ensure a comfortable and effective pedaling posture. Your knee should have a slight bend at the bottom of the pedal stroke.
- Lenkereinstellung: Adjust the handlebar height and position to suit your preferred riding style, whether upright or in a more aggressive racing stance.

Figure 3: Adjustable components and safety features. This composite image highlights key adjustable and safety features: the anti-slip loop pedals for secure footing, the adjustable handlebars for customized riding positions, the comfortable sports seat, and the prominent emergency stop button for immediate braking.
4.2 Console and Resistance Control
The Speedbike Speed Race S features an easy-to-use computer console with a rotary push button and two additional buttons for quick adjustment and display of training parameters.
- LCD Anzeige: The blue backlit display clearly shows:
- Zeit
- Distanz
- Kalorienverbrauch
- Pulse (requires chest strap, not included)
- Resistance Level (1-16)
- Pedal Revolutions per Minute (RPM)
- Geschwindigkeit
- Widerstandseinstellung: The electronic magnetic brake system allows for precise and silent resistance control. Use the rotary knob on the console to adjust the resistance level from 1 to 16. A smaller distance between the magnets and the flywheel results in higher resistance.
- Not-Halt: The prominent red emergency stop button on the frame allows for immediate cessation of the flywheel's movement for safety.

Figure 4: Console and tablet/smartphone holder. This image provides a detailed view of the bike's LCD display, showing various training parameters, and the integrated tablet/smartphone holder, designed for multimedia entertainment during workouts.
4.3 Multimedia und Konnektivität
The Speedbike Speed Race S is equipped with two holders for your tablet or smartphone, allowing for multimedia integration during your workout. The mobile phone can be placed directly on the computer, and your tablet on the dedicated holder.
- App-Kompatibilität: The bike is compatible with fitness applications such as Kinomap and BitGym via Bluetooth connection. This enhances your training experience with live track simulations and interactive workouts. (Tablet not included)

Figure 5: User engaging with the Speedbike for effective home training. A man is shown using the HAMMER Speedbike Speed Race S, illustrating its effectiveness for cardio training, joint protection, endurance improvement, targeted weight loss, and faster fat burning.
5. Wartung
Regular maintenance ensures the longevity and optimal performance of your Speedbike Speed Race S.
- Reinigung: Wischen Sie das Fahrrad mit Werbung abamp Reinigen Sie das Tuch nach jedem Gebrauch, um Schweiß und Staub zu entfernen. Vermeiden Sie scheuernde Reinigungsmittel oder Lösungsmittel.
- Verbindungen prüfen: Überprüfen Sie regelmäßig alle Schrauben, Muttern und beweglichen Teile, um sicherzustellen, dass sie fest sitzen und einwandfrei funktionieren. Ziehen Sie lose Bauteile fest.
- Riemenantriebssystem: The ribbed belt drive system is designed to be quiet and maintenance-free. No lubrication or tension adjustment is typically required.
- Lagerung: Wenn Sie das Fahrrad längere Zeit lagern, achten Sie darauf, dass es sauber und trocken ist. Die integrierten Transportrollen ermöglichen ein einfaches Umstellen.

Figure 6: Illustration of the quiet belt drive system. An animated illustration of the quiet belt drive system of the HAMMER Speedbike Speed Race S, emphasizing its smooth and silent operation for an undisturbed workout experience.
6. Fehlerbehebung
This section addresses common issues you might encounter with your Speedbike Speed Race S.
| Problem | Mögliche Ursache | Lösung |
|---|---|---|
| Console display is blank. | Keine Stromversorgung oder lose Verbindung. | Ensure the power adapter is securely plugged into the bike and a working electrical outlet (230V, 50Hz). Check for any loose cable connections to the console. |
| Die Widerstandseinstellung funktioniert nicht. | Electronic malfunction or sensor issue. | Ensure the console is powered on. Try restarting the console. If the issue persists, contact customer support. |
| Ungewöhnliche Geräusche während des Betriebs. | Lose Bauteile oder Fremdkörper. | Check all bolts and nuts for tightness. Inspect the area around the flywheel and pedals for any obstructions. The belt drive is designed to be silent. |
| Probleme mit der Bluetooth-Verbindung. | Device compatibility or app issue. | Ensure Bluetooth is enabled on your device. Restart the app and the bike. Check app compatibility requirements. |
7. Spezifikationen
Detailed technical specifications for the HAMMER Speedbike Speed Race S Indoor Cycle:
| Besonderheit | Detail |
|---|---|
| Modellnummer | 4864 |
| Marke | HAMMER |
| Farbe | Schwarz |
| Material | Legierter Stahl |
| Produktabmessungen (L x B x H) | 120 x 51 x 135 cm (47.2 x 20.1 x 53.1 Zoll) |
| Artikelgewicht | 43 kg |
| Maximales Benutzergewicht | 150 kg |
| Schwungradmasse | 20 kg |
| Widerstandsmechanismus | Magnetisch |
| Widerstandsstufen | 16 (computer-controlled) |
| Antriebssystem | Gerippter Gürtel |
| Stromquelle | Wired (230V, 50Hz) |
| Besondere Merkmale | Distance Monitor, Speed Monitor, Calorie Monitor, Bluetooth Connectivity, Tablet/Smartphone Holder, Transport Wheels |
| Empfohlene Verwendung | Innenbereich |
| Step Distance | 17 cm |

Figure 7: Magnetic resistance system and key specifications. The image displays the HAMMER Speedbike Speed Race S, emphasizing its magnetic resistance system. It also shows icons indicating a maximum user weight capacity of 150 kg and a 20 kg flywheel mass.
8. Garantieinformationen
For detailed warranty terms and conditions, please refer to the warranty card included with your product or visit the official HAMMER webBewahren Sie Ihren Kaufbeleg für eventuelle Garantieansprüche auf.
9. Kundendienst
If you have any questions, require technical assistance, or need to order replacement parts, please contact HAMMER customer support. Contact details can typically be found on the manufacturer's webauf der Website oder in der mit Ihrem Produkt gelieferten Dokumentation.
Weitere Informationen finden Sie im HAMMER Brand Store.





