Product comparison · 2 electric bicycles

Sharp BK-CD04-EB Black Aluminium vs Sharp BK-GS03-EG Olive Aluminium 20

28specifications compared
17differ
11identical
45known for one product only

Key differences

Maximum load weight
- BK-CD04-EB Black Aluminium:130 kg
- BK-GS03-EG Olive Aluminium 20:120 kg
Product colour
- BK-CD04-EB Black Aluminium:Black
- BK-GS03-EG Olive Aluminium 20:Olive
Wheel size (imperial)
- BK-CD04-EB Black Aluminium:71.1 cm (28")
- BK-GS03-EG Olive Aluminium 20:111.8 cm (44")
Torque (max)
- BK-CD04-EB Black Aluminium:32 N⋅m
- BK-GS03-EG Olive Aluminium 20:35 N⋅m
Autonomy (max)
- BK-CD04-EB Black Aluminium:80 km
- BK-GS03-EG Olive Aluminium 20:85 km
Brake system
- BK-CD04-EB Black Aluminium:V-brake
- BK-GS03-EG Olive Aluminium 20:Disc
Front brake system
- BK-CD04-EB Black Aluminium:Mechanical
- BK-GS03-EG Olive Aluminium 20:Hydraulic disc
Rear brake system
- BK-CD04-EB Black Aluminium:Mechanical
- BK-GS03-EG Olive Aluminium 20:Hydraulic disc

Side by side

Differences highlightedShow differences only

Comparison of BK-CD04-EB, BK-GS03-EG
73 specifications	A Sharp BK-CD04-EB Black Aluminium Model BK-CD04-EB View product	B Sharp BK-GS03-EG Olive Aluminium 20 Model BK-GS03-EG View product
Technical details10 differ
Type	City bike	City bike
Maximum speed (e-bike mode)Known for one	Unknown — not stated by the source	25 km/h
Maximum load weightDiffers	130 kg	120 kg
Product colourDiffers	Black	Olive
Frame sizeKnown for one	Unknown — not stated by the source	20
Wheel size (imperial)Differs	71.1 cm (28")	111.8 cm (44")
Motor power	250 W	250 W
Torque (max)Differs	32 N⋅m	35 N⋅m
Autonomy (max)Differs	80 km	85 km
Number of speeds	7	7
Brake systemDiffers	V-brake	Disc
Front brake systemDiffers	Mechanical	Hydraulic disc
Rear brake systemDiffers	Mechanical	Hydraulic disc
Number of gears	7	7
Luggage rackDiffers	Rear	No
Bicycle cassette teeth rangeKnown for one	Unknown — not stated by the source	14 - 28
Built-in light	Yes	Yes
Chain housing	Open	Open
Compliance certificatesDiffers	CE	Low Voltage Directive (LVD), Electromagnetic Compatibility (EMC), REACH, RoHS
Built-in display	Yes	Yes
Display type	LCD	LCD
USB charging portKnown for one	Unknown — not stated by the source	Yes
BluetoothKnown for one	Unknown — not stated by the source	Yes
Maximum speed (pedal assist mode)Known for one	25 km/h	Unknown — not stated by the source
GenderKnown for one	Unisex	Unknown — not stated by the source
Rear tyre size (imperial)Known for one	71.1 cm (28")	Unknown — not stated by the source
Front tyre size (imperial)Known for one	71.1 cm (28")	Unknown — not stated by the source
Adjustable seat heightKnown for one	Yes	Unknown — not stated by the source
Chainring systemKnown for one	Single	Unknown — not stated by the source
Bicycle brake controlKnown for one	Handbrake	Unknown — not stated by the source
Gearing typeKnown for one	derailleur	Unknown — not stated by the source
Bicycle suspensionKnown for one	Front fork	Unknown — not stated by the source
Cable routingKnown for one	External	Unknown — not stated by the source
HeadlightsKnown for one	Yes	Unknown — not stated by the source
Tail lightKnown for one	Yes	Unknown — not stated by the source
Lamp power sourceKnown for one	Battery	Unknown — not stated by the source
CertificationKnown for one	CE	Unknown — not stated by the source
Battery2 differ
Battery capacityDiffers	460 Wh	280 Wh
Battery technologyKnown for one	Unknown — not stated by the source	Lithium-Ion (Li-Ion)
Distance per battery charge (pedal assist mode)Known for one	Unknown — not stated by the source	25 km
Battery voltage	36 V	36 V
Charging timeDiffers	6 h	4 h
Battery weightKnown for one	3.3 kg	Unknown — not stated by the source
Removable batteryKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions1 differ
Weight (including battery)Differs	24.5 kg	19.5 kg
WidthKnown for one	Unknown — not stated by the source	172 mm
DepthKnown for one	Unknown — not stated by the source	69.5 mm
HeightKnown for one	Unknown — not stated by the source	102.5 mm
Frame heightKnown for one	47 cm	Unknown — not stated by the source
Featuresidentical
Frame material	Aluminium	Aluminium
Handlebar material	Aluminium	Aluminium
Stem materialKnown for one	Unknown — not stated by the source	Aluminium
Seat post materialKnown for one	Unknown — not stated by the source	Aluminium
Brake levers 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
Rear derailleur nameKnown for one	Unknown — not stated by the source	microShift
Bicycle fork nameKnown for one	Unknown — not stated by the source	Rigid front fork
Crankset nameKnown for one	Unknown — not stated by the source	170 Aluminum Anode black
Front brake system nameKnown for one	Unknown — not stated by the source	Shimano
Front derailleur nameKnown for one	Unknown — not stated by the source	microShift
Front hub nameKnown for one	Unknown — not stated by the source	M9 × 13G × 36H x 100mm Quick release shaft
Motor nameKnown for one	Unknown — not stated by the source	Huayu
Rear brake system nameKnown for one	Unknown — not stated by the source	Shimano
Packaging data4 differ
Package widthDiffers	1920 mm	1750 mm
Package depthDiffers	255 mm	240 mm
Package heightDiffers	1170 mm	1120 mm
Package weightDiffers	32 kg	27.5 kg
Logistics dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)
Products per palletKnown for one	Unknown — not stated by the source	6 pc(s)
Packaging contentidentical
Accessories included in setKnown for one	Mudguard	Unknown — not stated by the source
Battery includedKnown for one	Yes	Unknown — not stated by the source
Battery charger includedKnown for one	Yes	Unknown — not stated by the source

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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