TotGuard AERVA 27.5-Inch Electric Bike Wooken
TotGuard AERVA 27.5-Inch Electric Bike Wooken
TotGuard AERVA 27.5-Inch Electric Bike Wooken
TotGuard AERVA 27.5-Inch Electric Bike Wooken
TotGuard AERVA 27.5-Inch Electric Bike Wooken
TotGuard AERVA 27.5-Inch Electric Bike Wooken
TotGuard AERVA 27.5-Inch Electric Bike Wooken
TotGuard AERVA 27.5-Inch Electric Bike Wooken
TotGuard AERVA 27.5-Inch Electric Bike Wooken
TotGuard AERVA 27.5-Inch Electric Bike Wooken
TotGuard AERVA 27.5-Inch Electric Bike Wooken
TotGuard AERVA 27.5-Inch Electric Bike Wooken
TotGuard AERVA 27.5-Inch Electric Bike Wooken
TotGuard AERVA 27.5-Inch Electric Bike Wooken
TotGuard AERVA 27.5-Inch Electric Bike Wooken
TotGuard AERVA 27.5-Inch Electric Bike Wooken
TotGuard AERVA 27.5-Inch Electric Bike Wooken
TotGuard AERVA 27.5-Inch Electric Bike Wooken
TotGuard AERVA 27.5-Inch Electric Bike Wooken
TotGuard AERVA 27.5-Inch Electric Bike Wooken

TotGuard AERVA 27.5-Inch Electric Bike

Regular price $899.99 Sale price$429.99
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TotGuard AERVA 27.5-Inch Electric Bike


Make more of your everyday rides with the TotGuard AERVA, a 27.5-inch electric bike that combines a 500W rear-hub motor, a removable 499.2Wh battery and Shimano 7-speed gearing. From daily commutes to relaxed weekend outings, AERVA brings electric power and practical bicycle features to your riding routine.

500W Rear-Hub Motor with 60 Nm of Torque


A 48V 500W rear-hub motor with 60 Nm of torque adds electric power to your everyday routes. With a listed maximum speed of 20 mph for the U.S. version, AERVA pairs motor assistance with the familiar feel of a bicycle.*

Removable 48V 10.4Ah Battery


The 48V 10.4Ah removable battery provides 499.2Wh of capacity and can be taken off the bike for charging. An integrated battery management system helps manage battery operation, while the removable design makes charging easier to fit into your routine.

Shimano 21-Speed Gearing


Find a pedaling rhythm that suits your ride with 21-speed mechanical gearing. Choose a gear for your pace as your route changes, from everyday streets to gentle inclines.

27.5-Inch CST Tires and Front Suspension


CST 27.5 × 1.95-inch tires pair with a front suspension fork that helps soften bumps on uneven surfaces. A steel frame and non-folding design complete a familiar bicycle layout for regular riding and relaxed outings.

Practical Features for Everyday Rides


Mechanical disc brakes, a multifunction LCD display and a 60-lux front light bring useful features to your daily ride. The U.S. version also includes a twist throttle.

Plan Your Route with Range in Mind


The listed range is approximately 25-35miles (Electric) to 40-50miles (Pedal) per charge.* Actual range depends on rider and load, terrain, weather, tire pressure, battery condition and operating mode. Plan your route and charging accordingly.

Key Specifications


  • MPN: T-067 UL
  • Frame Number: AMAK00067
  • Bicycle Weight: About 49.6lbs / 22.5kg
  • Load Capacity: About 300lbs / 135kg
  • Max Speed: 19.8mph / 32km/h
  • Range: 25-35miles (Electric) to 40-50miles (Pedal)
  • Recommended Height: 5.3-6.2ft
  • Frame: High Carbon Steel
  • Motor: 500W 48V Hub Motor, 65Nm, Peak 750W
  • Battery: 48V 10.4Ah 499.2Wh Lithium-ion Battery
  • Charger: US Plug 54.6V 2A DC2.1mm Smart Charger
  • Controller: 48V 18A Brushless Motor Controller
  • Sensor: 6 Magnet Cadence Speed Sensor
  • Display: 48V Intelligent Digital LCD Display
  • Pedal Assist: Intelligent 3 Level Pedal Assist
  • Throttle: Half Twist Throttle+Thumb Throttle
  • Rims: 27.5 x 1.75" 36H Double Wall Aluminum Rims
  • Tires: 27.5 x 1.95" Wire 30TPI Anti Puncture Tires
  • Suspension: Lockable Front Aluminum Fork
  • Headlight: Integrated LED Headlight
  • Brake: Front & Rear Mechanical Disc Brakes, 160mm
  • Shifter: Shimano 21-speed Gear System
  • Freewheel: XD-FW-717, 7-Speed, 14-28T
  • Fender: Optional
  • Package Weight: About 60lbs/27.5kg
  • Package Dimensions: 55 x 26 x 9.8 inches
A new route. A different pace. Make room for more riding with the TotGuard AERVA.

Speed and range are based on the supplied product specifications, not guaranteed results. Actual performance varies with rider and load, terrain, weather, tire pressure, settings, operating mode and battery condition. Follow local laws and riding-access rules. Throttle specifications apply to the U.S. version; the EU version does not include a throttle. No rear light is included; add any lighting required for your location and riding conditions.

Free standard shipping on all orders. Please refer to tracking information for the most accurate delivery date.

We have a 30 days return policy. If you are unhappy with your purchase, as long as you contact us within 30 days from the receipt of the item, we will process your return/exchange request. Any request after 30 days will not be honored. Please make sure to contact us by email: service@wookenebike.com at first. For returns due to personal reasons, the return shipping cost will be borne by the buyer.

Make Room for More Riding.

A fresh route before work. A relaxed ride on the weekend. The TotGuard AERVA brings together electric power, 27.5-inch wheels and everyday riding essentials to make getting outside part of your routine.

The Essentials, at a Glance.

750W Peak (500W Rated) Motor | 60 Nm Torque | 499.2Wh Removable Battery | Shimano 7-Speed Gearing | 27.5-inch CST Tires | Up to 19.8 mph* | Up to 50 miles*

TotGuard AERVA 27.5-Inch Electric Bike Wooken

Electric Power for Your Daily Route.

A 48V 750W (500W rated) rear-hub motor with 60 Nm of torque adds electric power to everyday riding. Take your usual route or explore a new one with a motor integrated into the rear wheel.

Remove. Recharge. Ride Again.

The external 48V 10.4Ah battery offers 499.2Wh of capacity and can be removed for charging. A built-in battery management system helps manage battery operation, while the removable design gives you more flexibility in your charging routine.

21 Gears. Your Own Rhythm.

With 21-speed gearing, choose a gear that suits your pace and route. Shift your pedaling rhythm as the ride changes, from everyday streets to gentle inclines.

27.5-Inch Wheels for Everyday Exploring.

CST 27.5 × 1.95-inch tires give the AERVA its wheel-and-tire setup for regular riding. They form part of a practical bike for daily routes and relaxed outings.

TotGuard AERVA 27.5-Inch Electric Bike Wooken
TotGuard AERVA 27.5-Inch Electric Bike Wooken

A Steel-Frame Foundation.

A high carbon steel frame forms the foundation of the AERVA. It is stonger, and last much longer.

Mechanical Disc Braking.

Mechanical disc brakes provide a cable-operated braking setup for everyday rides. Keep the brakes properly adjusted and maintained in line with the product manual.

TotGuard AERVA 27.5-Inch Electric Bike Wooken
TotGuard AERVA 27.5-Inch Electric Bike Wooken

A Bike Fits Riders at 5'3" to 6' FT

Light the Way Ahead.

A 60-lux front light adds illumination ahead of the bike. Use any additional lighting and visibility equipment required for your route and local rules.

Your Ride, at a Glance.

A multifunction LCD display brings ride information to the handlebar, so you can check key information while keeping your routine simple.

TotGuard AERVA 27.5-Inch Electric Bike Wooken

Plan the Ride Ahead.

The supplied specification lists approximately 22–31 miles (35–50 km) of range. Actual range varies with rider and load, terrain, weather, tire pressure, battery condition and operating mode. Plan your route and charging accordingly.

More Reasons to Get Outside.

A new route. A different pace. More moments on two wheels. Make everyday riding part of your routine with the TotGuard AERVA.

Speed & Local Rules

*The supplied U.S.-market specification lists a maximum speed of 20 mph. Actual speed depends on riding conditions and settings. Follow applicable local laws and access rules.