Hercules Rob Fold R8 Plus

2024 UrbanCommuterFolding Electric bicycle Manufacturer page

Price: Not published

Prices shown first for United States
Europe: €3,799 Last known price
Suspension: Rigid
Wheels: 20″
Drivetrain: 1 × 8 18t
Gear range: 100%
Battery: 545 Wh
Weight: 25 kg 55.1 lb · Reference configuration not specified
Frame: Aluminum
Brakes: Hydraulic disc

Rider height by size (cm)

Size guide

50cm 120+

Components

16 of 23 identified

Parts found in a manufacturer catalog show their brand, model and key numbers, and the steps show how precisely they are identified: brand, series, model, or the exact product. The info button has every detail and the text the manufacturer published.

Frame and fork

1 part

Frame

Aluminium Not identified

Electric system

3 parts

Suspension

1 part

Fork

AL, starr, Schaft 1.5” Not identified

Drivetrain

5 parts

Cassette
- Shimano
Chain
- KMC
Chain guide
- Herrmans
Crankset
- FSA
CK-220
Shifters
- Shimano Nexus SL-C6000-8
SL-C6000

Brakes

2 parts

Brake levers
- Tektro HD-T280
HD-T280
Brakes
- Tektro HD-T280
HD-T280

Wheels and tires

3 parts

Rims

DDM-1 Not identified

DDM-1
Spokes

Niro, schwarz, v: 2 mm, h: 2.3 mm Not identified
Tires

20 x 2,15 Not identified

Cockpit and contact points

6 parts

Grips

Ergo, integrierte Klemmung Not identified
Handlebar

Tour, AL, 37° backsweep Not identified
Headset
- FSA
Pedals
- Wellgo
F-367DU
Saddle
- Selle Royal LOOKIN Relaxed
Stem
- Satori

Other components

2 parts

Fenders
- Curana
Lock
- Abus

Sizes and geometry

1 size Open in the geometry plotter

Complete rider-height ranges are not published for these sizes. You can still explore the geometry below.

Size 50cm

Table

Geometry diagram unavailable

The drawing needs head tube length, which the manufacturer did not publish. Available facts remain in the table.

Size Reported by the manufacturer

Complete manufacturer geometry table 1 published size

Complete manufacturer geometry by size
Measurement
Reachmm	428
Stackmm	513
Top tube lengthmm	585
Seat tube lengthmm	490
Head tube angle	72°
Seat tube angle	73°
Chainstay lengthmm	420
Wheelbasemm	1070
Front centermm	651
Bottom bracket dropmm	25
Fork rakemm	61
Stack/reach ratio	1.20

Not published by the manufacturer: Head tube length, Bottom bracket height, Standover height, Trail, Front travel, Rear travel, Crank length, Handlebar width, Stem length, Stem angle, Seatpost length and Dropper post travel.

Specifications

Frame and fork

Intended fit: Unisex
Frame material: Aluminum
Fork material: Aluminum
Bicycle weight: 25 kg

55.1 lb

Suspension

Suspension configuration: Rigid

Drivetrain

Derived by Bikelake

Front chainrings: 1
Rear sprockets: 8
Smallest sprocket: 18
Largest sprocket: 18

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Shifting: Mechanical

Electric system

Battery capacity: 545 Wh

Additional specifications

Battery: Bosch PowerPack 545
Wheel material: Aluminum
Wheel size: 20″

Lineup changes

The published facts that differ across this family's builds and from the same model a year earlier. Missing information never counts as zero.

Differences across 2024 builds

Differences across 2024 builds
Specification	This bicycle Hercules Rob Fold R8 Plus	Hercules Rob Cargo F5	Hercules Rob Family F360	Hercules Rob Fold 10	Hercules Rob Fold F5	Hercules Rob Fold F7
Frame
Bicycle weight	25 kg	Not informed	Not informed	25 kg	25 kg	25 kg
Weight limit	Not informed	Not informed	Not informed	135 kg	135 kg	135 kg
Drivetrain
Rear sprockets	8	1	1	10	1	1
Smallest sprocket	18	32	Not informed	11	28	18
Largest sprocket	18	32	Not informed	42	28	18
Drivetrain technologies	Not informed	belt-drive	belt-drive, internally-geared-hub	Not informed	belt-drive	Not informed
Cockpit
Shifting	Mechanical	No shifting	Mechanical	Mechanical	No shifting	No shifting
Seatpost	Not informed	Rigid seatpost	Rigid seatpost	Dropper seatpost	Dropper seatpost	Rigid seatpost
Electric bicycle systems
Battery capacity	545 Wh	545 Wh	545 Wh	545 Wh	545 Wh	400 Wh
Other specifications
Travel	Configuration: Rigid	Configuration: RigidFront: Additional specification: Not available: Yes	Configuration: RigidFront: Additional specification: Not available: Yes	Configuration: RigidFront: Additional specification: Not available: YesAdditional specification: Seat: Travel: 50 mm	Configuration: RigidFront: Additional specification: Not available: YesAdditional specification: Seat: Travel: 50 mm	Configuration: RigidFront: Additional specification: Not available: Yes
Wheel size	20″	24″	24″	20″	20″	20″