Product comparison · 2 electric bicycles

BOHLT Fattwenty Black Aluminium vs Grundig Citybike Black Aluminium

31specifications compared
15differ
16identical
37known for one product only

Key differences

The Grundig Citybike Black Aluminium has 20 kg more maximum load weight than the BOHLT Fattwenty Black Aluminium (140 kg vs 120 kg). The Grundig Citybike Black Aluminium has 254 W more motor power than the BOHLT Fattwenty Black Aluminium (504 W vs 250 W). The Grundig Citybike Black Aluminium has 70 km more autonomy (max) than the BOHLT Fattwenty Black Aluminium (110 km vs 40 km). Wheel size (imperial): 50.8 cm (20") on the BOHLT Fattwenty Black Aluminium, 71.1 cm (28") on the Grundig Citybike Black Aluminium. Rear tyre size (imperial): 50.8 cm (20") on the BOHLT Fattwenty Black Aluminium, 71.1 cm (28") on the Grundig Citybike Black Aluminium.

Maximum load weight
- Fattwenty Black Aluminium:120 kg
- Citybike Black Aluminium:140 kg
Wheel size (imperial)
- Fattwenty Black Aluminium:50.8 cm (20")
- Citybike Black Aluminium:71.1 cm (28")
Motor power
- Fattwenty Black Aluminium:250 W
- Citybike Black Aluminium:504 W
Autonomy (max)
- Fattwenty Black Aluminium:40 km
- Citybike Black Aluminium:110 km
Rear tyre size (imperial)
- Fattwenty Black Aluminium:50.8 cm (20")
- Citybike Black Aluminium:71.1 cm (28")
Front tyre size (imperial)
- Fattwenty Black Aluminium:50.8 cm (20")
- Citybike Black Aluminium:71.1 cm (28")
Chain housing
- Fattwenty Black Aluminium:Open
- Citybike Black Aluminium:Close
Battery capacity
- Fattwenty Black Aluminium:375 Wh
- Citybike Black Aluminium:14 Ah

Side by side

Differences highlightedShow differences only

Comparison of Fattwenty, Citybike
68 specifications	A BOHLT Fattwenty Black Aluminium Model Fattwenty View product	B Grundig Citybike Black Aluminium Model Citybike View product
Technical details7 differ
Maximum load weightDiffers	120 kg	140 kg
Wheel size (imperial)Differs	50.8 cm (20")	71.1 cm (28")
Motor powerDiffers	250 W	504 W
Maximum speed (pedal assist mode)Known for one	25 km/h	Unknown — not stated by the source
Autonomy (max)Differs	40 km	110 km
Rear tyre size (imperial)Differs	50.8 cm (20")	71.1 cm (28")
Front tyre size (imperial)Differs	50.8 cm (20")	71.1 cm (28")
Number of speedsKnown for one	3	Unknown — not stated by the source
Anti-theft functionKnown for one	Yes	Unknown — not stated by the source
Gearing typeKnown for one	6	Unknown — not stated by the source
Number of gearsKnown for one	6	Unknown — not stated by the source
Chain housingDiffers	Open	Close
FoldableKnown for one	Yes	Unknown — not stated by the source
Display typeKnown for one	LCD	Unknown — not stated by the source
Lamp typeKnown for one	LED	Unknown — not stated by the source
BluetoothKnown for one	No	Unknown — not stated by the source
Bicycle brake controlKnown for one	Unknown — not stated by the source	Handbrake
Luggage rack maximum loadKnown for one	Unknown — not stated by the source	25 kg
Audible alarm(s)Known for one	Unknown — not stated by the source	No
Lamp power sourceKnown for one	Unknown — not stated by the source	Battery
CertificationKnown for one	Unknown — not stated by the source	EN15194
Battery4 differ
Battery capacityDiffers	375 Wh	14 Ah
Battery technologyKnown for one	Lithium-Ion (Li-Ion)	Unknown — not stated by the source
Distance per battery charge (pedal assist mode)Differs	40 km	110 km
Battery weightKnown for one	1.8 kg	Unknown — not stated by the source
Battery endurance in cyclesKnown for one	500	Unknown — not stated by the source
Battery voltageDiffers	48 V	36 V
Charging timeDiffers	5 h	7 h
Weight & dimensions3 differ
Weight (including battery)Known for one	28 kg	Unknown — not stated by the source
WidthDiffers	1732 mm	680 mm
DepthDiffers	580 mm	1809 mm
HeightDiffers	1150 mm	1033 mm
Folded depthKnown for one	46 cm	Unknown — not stated by the source
Folded heightKnown for one	75 cm	Unknown — not stated by the source
Folded widthKnown for one	96 cm	Unknown — not stated by the source
Features1 differ
Rear derailleur nameKnown for one	1	Unknown — not stated by the source
Shifter nameDiffers	1	SHIMANO-GW ASLTX50R7CT
Handlebar materialKnown for one	Unknown — not stated by the source	Aluminium
Seat clamp materialKnown for one	Unknown — not stated by the source	Aluminium
Seat post materialKnown for one	Unknown — not stated by the source	Aluminium
Chain guard colourKnown for one	Unknown — not stated by the source	Black
Chain guard materialKnown for one	Unknown — not stated by the source	Plastic
Front fork materialKnown for one	Unknown — not stated by the source	Aluminium
Spokes materialKnown for one	Unknown — not stated by the source	Stainless steel
Wheel rim materialKnown for one	Unknown — not stated by the source	Aluminium
Packaging contentidentical
ManualKnown for one	Yes	Unknown — not stated by the source
Accessories included in setKnown for one	Bell	Unknown — not stated by the source
Battery charger includedKnown for one	Yes	Unknown — not stated by the source
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	230 mm
Package depthKnown for one	Unknown — not stated by the source	1870 mm
Package heightKnown for one	Unknown — not stated by the source	1250 mm
Package weightKnown for one	Unknown — not stated by the source	32.8 kg

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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