Compare eBikes (Showing 4/4)

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	Carbon Fusion GT E-Bike $2,799	VS SUPER73-Z Miami Core $2,295	VS SUPER73-R Adventure Series SE $3,895	VS Ramblas ADV $2,899
Pricing
Price MSRP for base model; does not include shipping or accessories.	$2,799	$2,295 Best	$3,895	$2,899
Motor
Motor (Nominal) Continuous rated power; peak power may be higher.	700 W	500 W	750 W Best	250 W
Motor (Peak)	1,500 W Best	--	--	750 W
Battery
Battery	900 Wh	480 Wh	960 Wh Best	708 Wh
Performance
Range Real-world range under ideal conditions; varies with terrain, rider weight, and assist level.	120 mi Best	25 mi	45 mi	90 mi
Top Speed	20 mph Best	20 mph Best	20 mph Best	20 mph Best
Utility
Weight	55.0 lbs	--	88.0 lbs	54.0 lbs Best
Payload Capacity	330 lbs Best	--	325 lbs	300 lbs
UL 2849 Electrical System UL 2849 verifies the complete eBike electrical system (motor, controller, wiring, display, and battery integration).	UL2849 Certified	--	--	UL2849 Certified
UL 2271 Battery Pack UL 2271 validates battery-pack safety, including enclosure integrity and thermal-runaway resistance.	UL2271 Certified	--	--	UL2271 Certified
Foldable	No	No	No	No
	Full Review →	Full Review →	Full Review →	Full Review →

Head-to-Head Visual Comparison

Radar breakdown for 4 bikes.

Click a model below to highlight stats.

Expert Insights

🏆 Performance Leaders

Multiple bikes tied for lead (Power): Carbon Fusion GT E-Bike, SUPER73-R Adventure Series SE, Ramblas ADV

Best for Range: SUPER73-Z Miami Core

Best for Value: Carbon Fusion GT E-Bike

🛠️ Technical Advantages

No category-based advantages detected.

🏁 Expert Verdict

Overall winner: SUPER73-R Adventure Series SE

Spec	Carbon Fusion GT E-Bike	SUPER73-Z Miami Core	SUPER73-R Adventure Series SE	Ramblas ADV
Power	9	6	9	9
Range	0	6	0	0
Weight	6	0	10	6
Payload	10	0	10	9
Value	9	2	8	8

Carbon Fusion GT E-Bike

Power 9

Range 0

Weight 6

Payload 10

Value 9

SUPER73-Z Miami Core

Power 6

Range 6

Weight 0

Payload 0

Value 2

SUPER73-R Adventure Series SE

Power 9

Range 0

Weight 10

Payload 10

Value 8

Ramblas ADV

Power 9

Range 0

Weight 6

Payload 9

Value 8

🏆 20-Mile Hilly Commute Challenge

Simulated at PAS Level 3 on hilly terrain. See remaining battery after 20 miles.

Efficient (> 40%) Cutting it close (10–39%) Range Anxiety territory (0–9%)

Adjust Rider Weight for All Bikes 200 lbs

Carbon Fusion GT E-Bike

Cutting it close 39%

SUPER73-Z Miami Core

Range Anxiety territory 0% (Did Not Finish)

SUPER73-R Adventure Series SE

Efficient 43%

Ramblas ADV

Cutting it close 23%

💡 Why do some bikes handle hills better?

You may notice that Mid-Drive motors often finish this challenge with significantly more battery remaining than Hub Motors, even with similar battery sizes. This is because Mid-Drives leverage the bike's existing gears, allowing the motor to stay in its "efficiency sweet spot" on steep climbs. Conversely, Hub Motors must work much harder at low speeds, often losing up to 25% more energy to heat when under heavy load on a hill.