FREESKY ROCKY PRO (A320)
FREESKY 1200W Electric Bike for Adults - User Manual
Model: ROCKY PRO (A320)
Brand: FREESKY
1. Sarrera
Welcome to the FREESKY 1200W Electric Bike user manual. This guide provides essential information for the safe operation, maintenance, and optimal performance of your new electric bicycle. Please read this manual thoroughly before your first ride and keep it for future reference.

Image: The FREESKY 1200W Electric Bike, showcasing its robust design and integrated rear cargo rack.
Ezaugarri nagusiak:
- Bateria-autonomia luzatua: Equipped with a removable 48V 20Ah Samsung Cell battery, offering a maximum range of up to 144 kilometers on a single charge.
- Motor indartsua: Features a 750W continuous (peak 1200W) brushless motor with 100NM torque, capable of speeds up to 52 KM/H (pedal assist) and 33 KM/H (throttle).
- Pantaila LCD adimenduna: Upgraded HD colorful display monitors battery power, voltage, mileage, speed, and riding mode. Includes a Type-C charging port for mobile devices.
- Enhanced Safety Lighting: 800 lumens front light and a brake warning tail light ensure visibility and safety during rides.
- Dual Hydraulic Brakes: Superior 4-piston hydraulic brakes with 180mm rotors provide strong and reliable stopping power.
- Suspensio Sistema Osoa: Lockable hydraulic suspension front forks and dual spring rear shock absorption reduce bumps for a comfortable ride.
- Marko iraunkorra: Step-thru design with a high-quality 6063 aluminum frame and integrated rear rack.
2. Konfigurazioa eta Muntaketa
Your FREESKY electric bike arrives 85% pre-assembled, simplifying the setup process. The remaining 15% typically involves attaching the front wheel, handlebars, pedals, and seat. Please follow the detailed instructions provided in the included assembly guide for specific steps.
Hasierako bateria kargatzea:
Before your first ride, fully charge the battery. The battery is removable for convenient charging indoors. Connect the charger to a standard wall outlet and then to the battery charging port. The indicator light on the charger will change to signal a full charge (typically 4-6 hours).

Image: The removable 48V 20Ah Samsung cell battery, designed for easy insertion and removal from the bike frame for charging and security.
3. Zure bizikleta elektrikoa erabiltzea
Powering On and Display Usage:
Press and hold the power button on the LCD smart display to turn on the bike. The display will show key riding metrics such as speed, battery level, mileage, and current riding mode. Use the control buttons near the display to navigate through modes and settings.

Irudia: Xehetasun handikoa view of the LCD display, highlighting its functions, alongside the dual 4-piston hydraulic brakes and the integrated Samsung 20Ah battery.
Ibiltzeko moduak:
Your FREESKY e-bike offers versatile riding options:
- Manual Mode (7-Speed Shimano): Ride like a traditional bicycle, using the Shimano 7-speed gear system.
- Modu elektrikoa: Use the throttle for pure electric power without pedaling.
- Pedalei Laguntzeko Modua (PAS): The motor provides assistance as you pedal, with adjustable levels of assistance.
- Gurutze-kontrola: Maintain a constant speed without continuous throttle input.
- Assist Walk Mode: Bizikleta gainean ibiltzeko laguntza ematen du abiadura txikian.

Image: Visual representation of the 3+2 riding modes, demonstrating how the bike adapts to various terrains from flat to steep inclines.
Balazta-sistema:
The bike is equipped with dual 4-piston hydraulic disc brakes with 180mm rotors for superior stopping power. Always apply both brakes simultaneously for effective and safe stopping.

Irudia: Xehetasun zehatza view of the rear wheel, highlighting the dual hydraulic disc brake system with 180mm rotors, ensuring strong stopping power.
Esekidura sistema:
The full suspension system, including lockable hydraulic front forks and dual spring rear shocks, absorbs impacts and provides a smooth ride over varied terrain. Adjust the suspension as needed for your comfort and riding conditions.

Irudia: Diagrama ilustratibo batek erakusten duasing the dual hydraulic suspension system, detailing both the front fork and rear shock absorption for enhanced riding comfort.
4. Mantentzea
Regular maintenance is crucial for the longevity and safe operation of your FREESKY electric bike.
Bateria zaintzea:
- Kargatu bateria aldizka, erabiltzen ez bada ere, bere egoera onean mantentzeko.
- Saihestu bateria guztiz hustea kargatu aurretik.
- Gorde bateria leku fresko eta lehor batean, eguzki-argitik eta muturreko tenperaturetatik babestuta.
- The built-in battery design offers improved anti-collision, waterproof, dustproof, and anti-theft features, enhancing its service life.
Mantentze orokorra:
- Garbiketa: Erabili iragarkiaamp cloth to wipe down the frame. Avoid high-pressure washing directly on electrical components.
- Pneumatikoak: Regularly check tire pressure (refer to tire sidewall for recommended PSI) and inspect for wear or damage. The 20"x4.0" fat tires are designed for various terrains.
- Balaztak: Inspect brake pads for wear and ensure brake levers provide firm and responsive stopping power.
- Katea: Martxa-aldaketa leunak egiteko eta herdoila saihesteko, mantendu katea garbi eta lubrifikatuta.
- Loturak: Aldian-aldian egiaztatu torloju eta lotura guztiak ondo estuak daudela ziurtatzeko.
5. Arazoak
Atal honek zure bizikleta elektrikoarekin izan ditzakezun arazo ohikoenei buruzko informazioa ematen du.
| Arazoa | Kausa posiblea | Irtenbidea |
|---|---|---|
| Bizikleta ez da pizten | Bateria ez dago kargatuta edo ez dago behar bezala jarrita; konexio elektrikoa soltea. | Ziurtatu bateria guztiz kargatuta eta ondo sartuta dagoela. Egiaztatu kable-konexio ikusgai guztiak. |
| Motorrak ez du laguntzen | Low battery; PAS level set to zero; brake lever sensor engaged. | Charge battery. Increase PAS level on display. Ensure brake levers are fully released. |
| Balaztak ahul sentitzen dira | Worn brake pads; air in hydraulic line; misaligned calipers. | Inspect and replace brake pads if worn. Consult a professional bike mechanic for hydraulic system bleeding or caliper adjustment. |
| Ezohiko zaratak | Loose components; dry chain; rubbing parts. | Check all bolts and fasteners. Lubricate chain. Inspect for parts rubbing against each other (e.g., fender, brake rotor). |
If you encounter issues not listed here or require further assistance, please contact FREESKY customer service.
6. Zehaztapenak
Detailed technical specifications for the FREESKY ROCKY PRO Electric Bike (Model A320).

Image: A comprehensive diagram illustrating the key dimensions and specifications of the FREESKY electric bike, including total length, height, wheelbase, and seat height ranges.
| Ezaugarri | Xehetasuna |
|---|---|
| Ereduaren izena | ROCKY PRO (A320) |
| Motorra | 750W (Peak 1200W) Brushless Motor, 100NM Torque |
| Bateria | 48V 20Ah Samsung Cells Lithium Polymer (Removable) |
| Maila maximoa | 72-144 km (45-90 miles) per full charge |
| Abiadura gorena | 52 KM/H (Pedal Assist), 33 KM/H (Throttle) |
| Balaztak | Dual 4-Piston Hydraulic Disc Brakes (180mm rotors) |
| Esekitzea | Dual (Lockable Hydraulic Front Fork, Dual Spring Rear Shock) |
| Pneumatikoak | CST 20" x 4.0" Fat Tires |
| Engranajeak | 7 abiadurako Shimano |
| Markoaren materiala | 6063 Aluminio Aleazioa |
| Gomendatutako Altuera | 1,65 m eta 1,90 m artean |
| Karga Ahalmena | Gehienez 300 lbs |
| Elementuaren pisua | 75 kilo |
| Kolorea | Beltza (beste kolore batzuk erabilgarri egon daitezke) |
7. Bermearen informazioa
FREESKY offers a professional warranty for your electric bike:
- Batteries and Motor: 18 hilabeteko bermea
- Other Main Replaceable Parts: 13 hilabeteko bermea
Please retain your proof of purchase for warranty claims. For detailed warranty terms and conditions, refer to the documentation included with your purchase or contact FREESKY customer service.
8. Bezeroarentzako arreta
FREESKY is committed to providing excellent customer service. If you have any questions, concerns, or require technical assistance, please reach out to us through the following channels:

Image: FREESKY customer support details, including phone number, email address, and a QR code for social media engagement.
- Text/Video Support: 5622056378
- Laguntza-ordutegia: Monday to Saturday, PST 10:00 am - 11:00 pm
- Posta elektronikoko laguntza: laguntza@freeskycycle.com
- Lineako laguntza: We provide 24-hour help and will assist you within 24 hours.
- Sare sozialak: Join our community for updates and support. Scan the QR code in the image above or visit our Facebook page.
For installation guidance, please refer to the removable installation guides specifically placed for body parts, which simplify the remaining 15% assembly.