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Frame aluminium
Frame shape Tiefeinstieg
Material Aluminium
Gender Unisex
Weight approx. 25 kg
permissible total weight 135 kg
Fork AL, rigid, 1.5”
Folding size ca. 80 x 32 x 107 cm (L x B x H)
Manufacturer shift group Shimano
Rear derailleur SHIMANO SG-C7000-5D
Number of gears 1 x 5
Circuit type Nabenschaltung
Crank handle FSA CK-220
Drive type Riemenantrieb
Freewheel/coaster Rücktritt
Pedals included in the scope of delivery ja
Rims DDM-1
Hubs Front: SHIMANO HB-QC400, Centerlock, QR; Rear: SHIMANO SG-C7000-5D
Wheel size 20 Zoll
Tyres SCHWALBE Big Ben Performance, RaceGuard, 55-406
Motor manufacturer Bosch
Engine Bosch Performance Line
max. torque 75 Nm
Reach up to 150 km
Support for up to 25 km/h
Battery Bosch 545Wh PowerPack
Display Bosch Intuvia 100
Brakes TEKTRO HD-T390
Handlebars Tour, AL, 37° backsweep
Seat post Limotec S1, Ø27.2, 400 mm, 50 mm travel
Saddle SELLE ROYAL Lookin' Relaxed
Stem SATORI UP2 A-Head adjustable
Lighting Rear: Comus RZ-100, COB LED; front: Hercules FS-50, up to 50 lux
Accessories/Miscellaneous Charger included

Unisex! Available in one frame size only, suitable for riders between 165 and 190 cm tall

POWERFUL AND VERSATILE

It’s not just commuters who enjoy riding the Rob Fold R5. Thanks to the Bosch Performance Cruise motor with Smart System and belt drive, combined with a Shimano 5-speed e-bike hub, this folding e-bike from HERCULES is a powerful yet straightforward means of transport wherever you go. Thanks to the coaster brake, hydraulic disc brakes, puncture-resistant Schwalbe Big Ben tyres and the powerful lighting system, safety is guaranteed on all journeys and tours, alongside plenty of compact flexibility. Another highlight of the specification is the innovative UP2 stem, which allows the handlebar height to be adjusted in a matter of seconds.

Powerful Bosch Performance Cruise drive with 545 Wh PowerPack battery

Robust Shimano 5-speed e-bike hub with coaster brake and virtually maintenance-free belt drive

Tool-free handlebar height adjustment within a range of 150 mm


This bike arrives (almost) fully assembled. All you need to do is straighten the handlebars, fit the front wheel and attach the pedals.

10 from 10 Reviews

Average rating of 4.8 out of 5 stars


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10 Ratings

5 July 2026 12:36

Rating with 5 out of 5 stars

Ich bin wirklich sehr zufrieden mit meinem E-Bike, nutze es jetzt schon einige Wochen fast täglich.

Fährt sich sehr gut, schnell zusammen geklappt.

5 July 2026 07:06

Rating with 5 out of 5 stars

Tolles Bike, Lieferung alles bestens

Tolles Bike, Lieferung alles bestens

4 July 2026 14:48

Rating with 5 out of 5 stars

Das e bike ist sehr gut, meine

Das e bike ist sehr gut, meine Frau kahm sofort mit ihm zurecht. Es ist sehr handlich. Beim zusammen bau hatte ich auch keine Probleme.

4 July 2026 08:44

Rating with 5 out of 5 stars

Schnelle Lieferung, gute Qualität.

Schnelle Lieferung, gute Qualität.

29 June 2026 07:57

Rating with 5 out of 5 stars

Super Fahrrad, total leise, mit 80NM auch

Super Fahrrad, total leise, mit 80NM auch stark wenn es aufwärts geht! Voll ausgestattet mit allem was man braucht auf der Straße. Ich liebe es!

27 June 2026 08:54

Rating with 4 out of 5 stars

Sehr gute Qualität und Verarbeitung, hohe Stabilität

Sehr gute Qualität und Verarbeitung, hohe Stabilität und Funktionalität. Lässt sich sehr gut fahren. Geringeres Gewicht und klappbarer Lenker wären wünschenswert.

26 June 2026 16:55

Rating with 5 out of 5 stars

Sehr empfehlenswert!

Wir sind sehr zufrieden, tolles Fahrrad!

26 June 2026 15:00

Rating with 5 out of 5 stars

Sehr schönes Rad zu einem guten Preis

Sehr schönes Rad zu einem guten Preis 👍

4 June 2026 13:13

Rating with 5 out of 5 stars

Hat alles hervorragend und zeitnah geklappt! Sind

Hat alles hervorragend und zeitnah geklappt! Sind sehr zufrieden 😀

31 May 2026 18:21

Rating with 4 out of 5 stars

Sehr schönes Fahrrad aber leider sehr schwer.

Sehr schönes Fahrrad aber leider sehr schwer. Das Vorderrad war nicht montiert und erfordert die Hilfe einer 2. Person. Montage- und Bedienungsanleitung müssen online heruntergeladen werden.

Information on the manufacturer (information obligations under the GPSR Product Safety Regulation)
HERCULES GmbH
Longericher Straße 2
50739 Cologne, Germany

2 Safety

2.1 Residual risks

2.1.1 Fire hazard

2.1.1.1 Overheated brakes

The brakes can become very hot during operation. Touching them may result in burns or a fire.

Never touch the brakes or the motor immediately after riding.

Never place the bicycle on flammable surfaces (grass, wood, etc.) immediately after riding.


2.1.2 Risk of falling

2.1.2.1 Incorrect quick-release adjustment

Excessive clamping force damages the quick-release mechanism, causing it to fail. Insufficient clamping force leads to incorrect force distribution. This can cause components to break. The result is a fall resulting in injury.

Never use a tool (e.g. a hammer or pliers) to secure a quick-release fastener.

Only use clamping levers with the clamping force set in accordance with the instructions.

2.1.2.2 Incorrect tightening torque

If a bolt is tightened too much, it may break. If a bolt is tightened too loosely, it may come loose. This can result in a fall causing injury.

Always observe the specified tightening torque indicated on the bolt or in the instructions.

2.1.3 Risk of amputation

The disc brake rotor is so sharp that it can cause serious injury to fingers if they get caught in the openings of the rotor.

Always keep fingers away from rotating brake discs.


2.2 Toxic substances

2.2.1 Brake fluid

Brake fluid may leak as a result of an accident or material fatigue. Brake fluid can be fatal if swallowed or inhaled.

Never dismantle the braking system.

Avoid skin contact.

Do not inhale vapours.

2.2.2 Suspension oil

The suspension oil in the rear shock and fork irritates the respiratory tract, causes germ cell mutagenesis and sterility, causes cancer and is toxic on contact.

Never dismantle the rear shock or suspension fork.

Avoid skin contact.


2.3 Requirements for the rider

The rider’s physical, motor and mental abilities must be sufficient to participate in road traffic.


2.4 Vulnerable groups:

If the bicycle is used by minors, a parent or guardian must provide children with thorough instruction.


2.5 Personal protective equipment

For protection, wear a suitable helmet, sturdy shoes and long, close-fitting clothing.


2.6 Safety markings and safety instructions

The following safety labels and safety instructions are located on the type plate of the pedelec and battery:


Safety symbols

Symbol: General warning (triangle with exclamation mark)

Explanation: General warning

Symbol: Follow instructions (book in hand)

Explanation: Follow the instructions for use


Safety instructions

Symbol: Read instructions (book symbol)

Explanation: Read instructions

Symbol: Recycling symbol

Recyclable material


2.7 Action in an emergency

2.7.1 Hazardous situations in road traffic

In the event of any danger on the road, use the brakes to bring the bicycle to a complete stop.

2.7.2 Leaking brake fluid

If brake fluid leaks, the braking system must be repaired immediately. Dispose of any leaked brake fluid in an environmentally responsible manner and in accordance with legal regulations.

Move the affected person out of the danger zone and into the fresh air.

Never leave the affected person unattended.

Remove clothing contaminated with brake fluid immediately.

Never inhale vapours. Ensure adequate ventilation.

Wear gloves and safety goggles for protection.

Keep unprotected persons away.

Beware of the risk of slipping due to spilled brake fluid.

Keep spilled brake fluid away from open flames, hot surfaces and sources of ignition.

Avoid contact with skin and eyes.

If inhaled

Provide fresh air. Seek medical attention immediately if symptoms occur.

After skin contact

Wash the affected skin area with soap and water and rinse thoroughly. Remove contaminated clothing. Seek medical attention if symptoms persist.

After eye contact

Rinse eyes under running water for at least 10 minutes, keeping the eyelids open, including under the eyelids. If symptoms persist, consult an ophthalmologist immediately.

If swallowed

Rinse mouth with water. Never induce vomiting. Risk of aspiration!

If a person is vomiting and is lying on their back, place them in the recovery position. Seek medical attention immediately.

Environmental protection measures

Never allow brake fluid to enter the drainage system, watercourses or groundwater.

If the product enters the soil, watercourses or the sewage system, notify the relevant authorities.

If symptoms occur due to combustion gases or leaking fluids, seek medical attention immediately.

2.7.3 Leaked lubricants and oils from the fork

Dispose of lubricants and oils leaking from the fork in an environmentally friendly manner and in accordance with legal regulations.

Contact your specialist dealer.

2.7.4 Leaked lubricants and oils from the rear shock

Dispose of any lubricants and oils leaking from the rear shock in an environmentally responsible manner and in accordance with legal regulations.

Contact your specialist dealer

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