eAhora Romeo II Dual Motor Electric Bike 2500W 52V 60Ah
Embrace the New Era of Riding with Eahora Romeo II
For the first time, the Eahora Romeo II combines a dual-wheel-drive system with 20" x 4.5" extra-fat tires to deliver a whole new level of performance. Designed for experienced riders seeking more power and control, it offers a thrilling and unique acceleration experience. Ready to feel the difference? Let’s ride!
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The Main components are covered by a two-year warranty.
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eAhora Romeo II Dual Motor Electric Bike 2500W 52V 60Ah
Technical Specifications
General Information
Range per Charge: 108 - 120 miles with PAS, or 78 - 90 miles w/o PAS
Max Load: ≤ 330 lbs to ensure the performance and safety.
Rider Height: 5'6" - 6'2", or inseam ≥ 27.1"
Bike Weight: 143.3 lbs with the battery (30 lbs) installed
Ideal Use: IPX6 weather-proof, off-road / mountain / urban riding
Riding with Unmatched Power
Cells Type: Lithium-ion pouch cells, Grade A.
Battery Lifespan: ≥ 1200 charge cycles to 80% of capacity.
Motor Power: 2 x 1250 Watt
Motor Torque: 2 x 100 Newton·metre (max)
Motor Type: Dual hub motors, brushless, IPX6
PAS Levels: 5 Levels with Cadence Sensor.
Throttle Type: 5 Levels twist, slightly delayed response (safe design).
Display / Dashboard: 4" color LCD, motors switch, Bluetooth, USB charge port.
Shifting Gears: Shimano 7s 14-28T, 44T chainring.
Battery Charger: 58.8V 7A Quick charger, 6-7.5H charge time
Additional Modes: Cruise Control, 6 km/h Walk.
Biking Safely & Confidently
Brake Rotors: 180mm (φ) x 3.0mm (t) steel rotors
Brake Caliper/Pads: 4-Piston calipers with semi-metallic pads.
Bike Frame: High-carbon steel 20" x 17" frame
Front Fork: Adjustable hydraulic suspension, 80mm travel
Shock Absorber: Air suspension with damping, 50mm travel
Head Light: 2,000 Lumens (20W) LED with built-in horn.
Tail Light: LED with integrated brake signal blinker.
Additinal Reflectors: Pedals, spokes, tires.
Tire Type: INNOVA 20" x 4.5" fat tires with tube (28-33 psi)
Saddle: Leather wide seat with memory foam.
Handlebar: Aluminum 720mm x 31.8mm (φ, center), rise
Components & Accessories
Crankset: 170mm Aluminum, 44T chainring w/ dual-sided cover
Pedals: WELLGO 16/9 aluminum alloy platform.
Derailleur: SHIMANO RD-TY300 7 speed.
Shifter: SHIMANO ASLTX50R7CT 22.2mm x 2400mm.
Freewheel / Cassette: SHIMANO MF-TZ500-7 14-28T.
Rims: 36H aluminum alloy rims.
Spokes: Black stainless steel 12 Gauge
Grips: 120mm x 22.2mm (φ) rubber, anti-slip.
Seatpost: No Seatpost for motorcycle-style seat
Headset: Integrated threadless headset.
Stem: 31.8mm (φ, handlebar) * 35° A-head.
Kickstand: Aluminum alloy heavy-duty.
Racks & Baskset: Optional rear rack, basket.
Fenders: Included plastic front and rear fenders.
Size & Geometry
Recommended Rider Height: 5'6" - 6'2" or 167cm - 188cm
A - Total Length: 72.8" or 185cm
B - Wheel Base: 48.8" or 124cm
C - Seat Height: 34" or 86.5cm
D - Handlebar Height: 42.3" or 107.5cm
F - Standover: 24.4" or 62cm
G - Reach Distance: 20.1" or 51cm
H - Chain Stay Length: 17.5" or 44.5cm
L - Top Tube Length: 27.6" or 70cm
M -Bike Width: 28.7" or 73cm
Ergonomic Motorcycle-Style Saddle
As you can see, the new saddle seat (improved from Romeo Seat) comes with a more ergonomic design and thicker sponge filling, which supports your body with a larger surface and relieves the pressure on longer rides.
INNOVA 20" x 4.5" Puncture-Proof Tires
To face advanced challenges and adventures, the new bikes of the Romeo series adopted INNOVA puncture-resistant tires. The unique tread ensures a balanced high performance on mountain biking and urban riding.
Hydraulic Brakes to Stop Quickly & Safely
For Eahora ebikes, stopping effectively takes the same priority as riding quickly. With the 180mm (φ) x 3.0mm (t) rotors and 4-piston calipers, the hydraulic brakes ensure great stopping power for riding on all terrains and in different weather.
Custom Full-Suspension for Rugged Routes
With the customized 80mm travel hydraulic fork and 50mm travel air shock absorber for dual-motor, riders can adjust the full-suspension to improve efficiency on speed rides or maximize comforts on ultra-range cruises.
SHIMANO 7-Speed to Maximize Your Effort
Romeo II comes equipped with the SHIMANO 7-speed shifting system to offer proper choices for riding on terrains and slopes. With the 44T x 14-28T gears, your pedaling will help it go faster and steeper.
Lights & Reflectors to See and Be Seen
Riding with good vision & visibility improves the experience and safety at night, sunset, or fog. The 20W LED headlight, red LED taillight with brake signal, and multi-direction reflectors help you to see and be seen well.
