Technical Information:

Suitable Height: 165 -195 cm

Maximum Load: 120kg (Rider Weight + Luggage Weight)

• 250W brushless motor in the rear wheel hub.
• 45 Nm torque.
• Waterproof motor: IPX5 tested assembly.
• ≥80% motor efficiency performance
• Noise level <50dB
• Rated voltage: 36V
• Rated power: 250W
  

Waterproof (IPX5) 36V 15Ah (540Wh) lithium-ion battery locked into the bike frame for better integration and protection.

Quick key release (2 keys included) for charging.

Comes with a 2A charger that allows a full charge in about 9 hours.

E275 offers a wide range of functions to meet the needs. Display elements include:

- Intelligent battery indicator
- Assistance level setting and display
- Speed display (including RT speed, max, AVG speed)
- Mileage indicator (including Trip and ODO)
- Push-Assist control and display
- Trip time display
- Backlight and backlight display control
- Error code display
- Parameter settings (wheel size, speed limit, battery SOC setting, assistance settings, etc.)
- Restore default settings function

Briefly press the UP or DOWN button to change the assistance level and thus modify the motor power. Assistance can be set in steps from 0 to 5.

Level 0 means no power is supplied, level 1 is the lowest power and level 5 is the highest power.

Slide assistant mode:

Briefly press the ON/OFF button, then press and hold the DOWN button. The electric bike activates Push Assist mode, runs at a constant speed of 6 km/h and the display shows P (Push-Assist). If you release the BAS button, the electric bike immediately deactivates Push Assist mode and returns to the previous state.

• Equipped with a 7-speed Shimano Tourney derailleur, it will help you get through the few difficulties you'll encounter on your journey (climbing bridges, starting at a red light with an easier gear).
  
  * 14-16-18-20-22-24-28T
  * Shimano 7-speed freewheel (14-28T).
  Smallest development: 2.96 m per pedal revolution, 28 teeth
  Largest development: 5.90 m per pedal revolution, 14 teeth

• Weight: 24kg
• Length: 181.04 cm
• Height: 97.7 cm
• Width: 68 cm

Suspension Fork:

• Travel: 100mm
• With Speed Lockout
• Damper: HLO
• Spring: COIL w/ Preload adjuster
• Offset: 42 mm
• Crown/Steerer: C50/1-1/8"(TS), STKM
• Bottom Case Material: Alloy

Tires:

Patrol C1846, 27,5“ x 2,25“, from slickrock in Moab to the soft soil, it delivers.

Exceptional Puncture Safety offers an added layer of proprietary rubberized poly-fiber material between the tread and the casing. The tight weave of this lightweight, puncture-resistant layer prevents foreign objects from penetrating the casing and damaging the tube.

Light:

• Headlight: SBC HL1400, installed at the handlebar
• Rear reflector: SBC RL11, installed at the saddle tube

Tire pressure drops over time. On average, the loss is 1 BAR/week.

Remember to re-inflate your tires regularly: riding deflated reduces the autonomy of your battery, increases your pedaling effort and encourages punctures.

Before carrying out any work on your electric bike (cleaning, electrical or mechanical maintenance), remove your battery and switch off your EAB.

When wintering, charge your battery at least every 3 months.

Store/charge your battery in a cool (between +10°C and +25°C), dry place away from direct sunlight.

Do not store a discharged battery (1 LED flashing) to avoid deep discharging which could impair its capacity.

Remember to recharge the battery (even when not in use) at least every 3 months to avoid deep discharge.

If you can't charge your battery regularly, switch it to standby mode, even if 1 automatic standby occurs after 2 hours.

The GRUNDIG E275 comes with a 2-year warranty. (excluding hinges, excluding wear and tear.)