Magnum: Cosmo + 20mph

Magnum Electric: Cosmo +

The Magnum Cosmo + is the road E-bike in our popular Cosmo series. The Low Step frame has a fully integrated battery to give the Cosmo+ better balance and a low profile. The power system is 48 Volts driving a 500 Watt motor and a 15Ah battery for the power and range you need to run errands or go on a relaxing bike ride. Now available at Bike Attack Electric in Santa Monica.

KENDA 700C ROAD TIRES

Navigate city streets with comfort and durability.

The wide Kenda 700 x 50c tires are comfortable, durable, and great for commuting and city uses. The larger wheel diameter and wide cross-section make them efficient, fast and comfortable.

Electronic Details

Motor Brand

Bafang

Motor Type

Rear Hub-Drive

Motor Nominal Output

500 Watts

Motor Peak Output

750 Watts

Battery Brand

Samsung Cells

Battery Voltage

48 Volts

Battery Ah

15Ah

Battery Wh

720Wh

Battery Chemistry

Li-NMC

Battery Charge Time (from empty)

7.5 Hours

Minimum Range

30 Miles (48 Kilometers)

Maximum Range

50 miles (80 Kilometers)

Display Type

Magnum Branded VeloFox, 8 x 7 cm. Display Screen, Backlit Monochrome LCD

Display Readouts

Battery Level, Assist Level, Current Speed, Power Output, Trip Distance, Odometer, Range, Trip Time

Display Accessories

Drive Mode

Cadence Sensing Pedal Assist, Trigger Throttle, Walk Mode

Top Speed

25 km/h

Lights

Integrated Front and Rear Light controlled by the display (power on/off) / Rear brake light activated when braking

Mechanical Details

Frame material

Aluminum Alloy

Frame size

18” (46 cm)

Frame Type

Fork Details

SR Suntour NEX30 Suspension Fork with Lockout and Preload Adjustment

Gearing details

Shimano 7-Speed

Shifter Details

Shimano 7-Speed

Crank

Aluminum Alloy, 52T, 170mm

Pedals

Wellgo

Stem

Adjustable Alloy

Brakes

Clarks Hydraulic Disc Brakes

Grips

Black Faux Leather

Saddle

QF Saddle Black

Tire Brand

Kenda 700 x 50

Wheel size

700c

Fenders

Front and Rear Included

Chain

KMC

Measurement 

Seat Tube

18” (46 cm)

Reach

15.5” (39 cm)

Stand Over Height

23.25” (59 cm)

Virtual Top Tube Length

23.5” (60 cm)

Min Saddle Height

22” (56 cm)

Max Saddle Height

28” (71 cm)

Width

25.5” (65 cm)

Wheelbase

45.5” (116 cm)

Length

74.5” (189 cm)

Total Weight

60 lbs (27.25 kg)

Battery Weight

10 lbs (4.5 kg)

Rider minimum height

5’2”

What’s Included

Kickstand

Single-Leg Center-Mount

Bell

No

Charger

48V/2A

Front Rack

Optional

Rear Rack

Included

Fenders

Front and Rear Included

Accessory Mounts

Front Carrier, Front and Rear Fender, Rear Rack

THE BATTERY.

The heart of the Magnum Cosmo+ is the integrated, long-range 48V / 15Ah / 720Wh Samsung battery that powers rides up to 50 miles long, depending on variables like body and cargo weight, terrain, wind direction, and pedal assist level.