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GRUNDIG ETB2800 Trekking Bike

Name: GRUNDIG ETB2800 Trekking Bike
Brand: grundig-bike
SKU: GRUNDIG-ETB2800
Price: 1120.98 EUR
Availability: InStock

Ideal for commuting and cycling tours.

€1.120,98 EUR~~€1.834,98 EUR~~

VAT and shipping costs are included

95% Assembled
Stability and Comfort Frame
36V 14.7AH Samsung cell battery
110km maximum range
250W brushless hub motor
Cadence sensor
50mm front suspension fork
Shimano 7 speed
With Fenders and Rear Rack
40mm puncture-proof road tires

Suitable height:

165 cm-185 cm

Max Load：

140KG (Rider weight + Additional weight)

Sale end in

Delivery time extended over Christmas holidays and New Year
Due to the Christmas holidays, the delivery time for orders after December 16, 2024 may be extended. Your package may arrive after Christmas.
From January 7, 2025, the delivery time will be shortened again to 2-5 working days.

Ideal bike for commuting and cycling tour.

Perfect for city commutes, walks in the neighborhood and walks for pleasure.

Click on the following button to see more details

Brushless Hub Motor

Samsung cells battery

40mm Road Tires

Cadence Sensor

Shimano 7 speed system

95% Assembled

ETB2800 series e-bike comes 95% assembled. All you need to do is put on the finishing touches.

· 5-10 minutes to assemble

This is pure driving pleasure

For those who place an order in the online shopping center, we offer the following services.

· Two years warranty and Unlimited online maintenance guidance

36Wh 14.7AH Samsung Cell Battery

ETB2800 powered by a removable 36V 14.7Ah Samsung lithium-ion battery, that 30 Samsung 21700 cells are used in the battery. It will lasts up to 110km on a full charge, so you can drive far without worry.

529.2Wh Samsung Battery
110km Maximum Range
Removable Battery
About 9 Hours Charging Time

250W VINKA Brushless Hub Motor

The 250W VINKA RH30 brushless gear hub motor, smoothly and quietly energize your ride, while providing you with a natural pedaling feel and a faster ride, whether you're hiking, running errands, or commuting to work.

Rated Voltage: 36V
Rated Power: 250W
IPX5 waterproof
≥ 80% Motor Efficiency Performance
< 50 dB noise level performance
30 Nm max torque output

Cadence Sensor

A pedal assist sensor (PAS) is a sensor on the pedal crank that transmits pulses to the control unit, signaling to it that the pedal crank is turning forwards. The control unit receives this information and can then switch on the electric drive. These pulses are generated by a rotating magnetic disk and sent to the controller in sync with the pedalling movement. Pedal assist sensors offer constant support and are ideal for cyclists who are looking for constant support regardless of pedal force.

Shimano 7 speed

This is the mechanical shifting system of ETB2800.
You can adjust the gears according to your physical strength and riding sensibility, for example, switching to lighter gears when riding against the wind or uphill to make pedaling less strenuous, while maintaining a high RPM to reduce the burden on your body.

suspension fork

ETB2800 features a flexible and adaptable hydraulic front fork for bumps. Additionally, the fork features a lockout lever that allows you to quickly adjust the fork to make it stiffer or softer depending on your weight and riding style.

Front and rear light

Safety is the be-all and end-all when cycling. ETB2800 equipped Vinka front and rear light, whether on dark streets or in challenging urban areas, they will help you move safely and easily.

Fenders

In addition to keeping your clothes clean when riding in the rain or on muddy surfaces, fenders protect your bike's drivetrain to extend their life.

Rear luggage rack

The sturdy construction allows you to carry heavy items. You can use it to secure suitcases, bags, baskets and other items.

Don't worry GRUNDIG ETB2800 series e-Bike comes 95% assembled.
All you need to do is put on the finishing touches. And it will take about 5-10 minutes.
The ETB2800 seat has an adjustment range of 15 cm.
Suitable for a height of 165cm-185cm
Maximum load:
140kg
Rider weight + Additional weight
Frame equipped for daily life. With the stability of a mountain bike frame. The top tube of ETB2800 has been pulled lower to offer even more comfort when getting on and off. With a luggage rack, mudguards and lamps, it offers everything you need for road traffic.
Highly reliable Samsung lithium-ion cells 36V 14.7Ah, with a capacity of 529.2Wh. (ETB2800)
LG lithium-ion cells 36.35V 14Ah, with a capacity of 508.9Wh (ETB2800-1)
Removable for easy recharging, the battery is secured by a key to limit theft.
Vinka RH30 brushless rear wheel motor 36 volt, 250 Watt MAX (weight: 2.8kg).

It develops a maximum motor torque of 30 Nm. This value allows you to evaluate the ease with which the bike will overcome certain difficulties (an uphill climb for example)

The motor is also coupled to a cadence sensor that provides electric assistance based on pedaling motion.

An LCD control console on the left of the handlebars makes it easy to choose between the 7 assistance levels without letting go of the handlebars:

Level 0: No power output (motor does not run).

Level 1: Minimum power output

Level 5: Maximum power output

“P” mode: it can accompany you when you walk next to your bike (assistance at a constant speed of 6km/h).
Backlit LCD for better visibility both during the day and at night.

Displays the following information:

• Intelligent battery indicator

• Setting and display of the support level

• Speed display (including RT speed, top speed, and AVG speed)

• Mileage display (including Trip and ODO)

• Push-assist control and display

• Backlight and backlight display control

• Error code display

• Parameter setting (wheel size, speed limit, battery SOC setting, support parameter setting, etc.)

• Function to restore default parameters

The controller is located on the left side and allows you to change the assistance mode in any situation.
With the MODE 50mm flexible and adaptable Front Suspension Fork, you can travel stably through the streets bumps.

The suspension fork absorbs road imperfections to provide more comfort when riding.
The mechanical disc brake from TEKTRO. The front and rear mechanical disc brakes for effective braking anytime and anywhere.
- 7 speed cassette

- 14-16-18-20-22-24-28T

- Rear derailleur: SHIMANO TOURNEY
CST road tires, 40mm width give him a better grip and anti-puncture makes your ride safer.

VINKA Hub Motor

Silence and being powerful.

529.2Wh Samsung Battery

ETB2800 is capable of going wherever your adventures take you.

TEKTRO Brake

A safe stop at any time

Shimano 7 speed system

A comfortable pedaling cadence to match your speed

Suspension Fork

Smooth ride over the bumps

LED Display

All the data you need. Easy to read.

Shimano rear shifter

Smooth-shifting

VADER Saddle

A comfortable and relaxed riding experience.

Rear luggage rack & VINKA Rear Light

Ensures safety and prevents rear-end collisions at night.

VINKA Front Light

See your way even at night

Strenge Tests

All e-bikes are tested and repaired by Grundig technicians to the highest standards on the market!

✅ All e-bikes supplied by us come with a warranty certificate.

✅ We check the structural integrity of the frame and fork

✅ We assemble completely and correctly according to the parts list

✅ We replace worn parts and consumables as required when inspecting all components.

✅ We carry out a fine adjustment of the drive components (flywheel, chain, rear derailleur) to prevent jamming, loosening or chain dropping and to ensure smooth gear shifting.

✅ We carry out a comprehensive lubrication of the e-bike.

✅ We ensure that all components meet the requirements of the European Union by the General Product Safety Directive (GDPR 2001/95/EC).