Description
AsVIVA B14 Stadtfalter – 28 inch City E-Bike with AsVIVA DynamiX M mid-drive motor & 620 Wh battery
Powerful, comfortable, and suitable for everyday use: The City E-Bike B14 Stadtfalter combines a powerful 250 W AsVIVA DynamiX M mid-drive motor and a removable 36 V, 17,2 Ah (620 Wh) lithium-ion battery for a range of up to 120 km. As a comfortable low-step frame with a low step-through height, StVZO approval, and full equipment, this pedelec gets you through city traffic, commutes, and weekend tours in a relaxed manner.
Product video – AsVIVA B14 Stadtfalter
Tap the dots for the highlights of the AsVIVA B14 Stadtfalter
Powerful 250 W AsVIVA DynamiX M mid-drive motor
The central, brushless 250 W AsVIVA DynamiX M mid-drive motor delivers powerful torque for strong, smooth support – even on inclines and under heavy loads. An integrated torque sensor measures your pedaling force and precisely adjusts the motor output. The result is a remarkably smooth, natural ride with noticeably more power, while remaining quiet and low-maintenance.
620 Wh battery – up to 120 km range
The high-quality 36 V, 17.2 Ah (620 Wh) lithium-ion battery is elegantly integrated into the frame and provides a range of up to 120 km per charge. It can be removed in just a few simple steps, charged externally, or replaced with a second battery. A robust locking mechanism protects against theft, and a full charge takes approx. 6–8 hours.
Smart LCD display with all ride data
The user-friendly LCD display clearly shows all key ride data in an easy-to-read format – from speed and battery level to the selected assist level. This keeps you fully informed about your ride at all times and lets you control your e-bike intuitively.
Five customizable assist levels
Five assist levels can be set depending on the route, terrain, or personal preference: Level 1 = +20 %, Level 2 = +50 %, Level 3 = +120 %, Level 4 = +210 %, Level 5 = +300 %. This lets you decide how strongly the mid-drive motor assists you up to 25 km/h.
Smart walk assist up to 6 km/h
The practical walk assist provides added convenience: at the touch of a button, the bike moves at up to 6 km/h – ideal for inclines, heavy loads, or narrow passageways. It is conveniently activated via the button on the handlebar display.
Front hydraulic disc brake, rear coaster brake
The hydraulic disc brake on the front wheel, combined with the coaster brake, delivers smooth, powerful braking performance – regardless of weather, speed, or surface. Whether in the rain, on gravel, or in city traffic: they allow finely adjustable, precisely controllable braking power and, thanks to their closed design, are particularly low-maintenance and durable.
7-speed Shimano Nexus hub gear system
With the reliable 7-speed hub gear system from Shimano Nexus, you enjoy maximum gear precision and low-maintenance riding fun. The smooth gear spacing adapts optimally to different route profiles – from flat bike paths to challenging inclines. The hub gear system is easy to operate and can even be shifted when stationary.
Comfortable ZOOM suspension fork
On uneven roads, forest paths, or cobblestones, you always experience comfort and control. The high-quality ZOOM suspension fork reliably absorbs bumps and shocks – for a smooth, joint-friendly ride and noticeably enhanced ride quality, even over longer distances.
Individually adjustable Promax handlebar
The built-in Promax handlebar is individually adjustable and can be easily customized to your personal seating posture and riding style in just a few simple steps. Whether upright, relaxed cruising or a sporty, leaned-forward position – you decide how comfortable and efficient your ride is.
Padded Selle Royal comfort gel saddle
The ergonomically shaped Selle Royal comfort gel saddle offers supreme seating comfort – even on longer routes. The integrated gel padding relieves pressure on your back and seat. Thanks to the height-adjustable seatpost (approx. 93–112 cm), you can adjust the seating position perfectly to your height.
28" Innova tires with reflective stripes
You ride on puncture-proof 28-inch Innova tires with reflective stripes. The wide tires with excellent grip ensure a particularly safe ride, complemented by double-walled rims for extra stability – ready for city streets and country roads.
LED front and rear lights for safe rides
The powerful LED front lighting and large rear light ensure safety even in the dark and under poor visibility conditions. Together with the reflective strips on the tires and pedals, you are clearly visible in traffic at all times – an added safety bonus on every ride.
AsVIVA B14 Stadtfalter City E-Bike – 28-inch pedelec with mid-drive motor for city & touring
The AsVIVA B14 Stadtfalter is a versatile 28-inch city e-bike that combines powerful drive with high daily comfort. The 250 W AsVIVA DynamiX M mid-drive motor with torque and the removable 620 Wh lithium-ion battery ensure a quiet drive and a range of up to 120 km – ideal for city traffic, commutes, and weekend trips. As a comfortable step-through frame with a low step-through height, StVZO road approval, and full features, this pedelec is a reliable companion for every day.
- 250 W AsVIVA DynamiX M mid-drive motor with torque sensor
- 36 V, 620 Wh battery – removable, range up to 120 km
- Front disc brake & rear coaster brake, 7-speed Shimano Nexus internal hub gear
- Comfortable low step-through (step-through height 43,2 cm) & StVZO-approved
- LCD display with all riding data at a glance
- Up to 150 kg maximum load & puncture-proof 28" Innova tires
Powerful mid-drive motor with a natural riding feel
At the heart of the B14 Stadtfalter is the central 250 W AsVIVA DynamiX M mid-drive motor. An integrated torque sensor detects how hard you pedal and automatically adjusts the motor output – for a natural, responsive riding feel with noticeably more power. Five assistance levels (from +20 % to +300 %) and a walk assist up to 6 km/h keep you flexible in any situation, while the motor supports you quietly and with low maintenance up to 25 km/h.
620 Wh battery & long range
Elegantly integrated into the frame, the 36 V, 17,2 Ah (620 Wh) lithium-ion battery provides a range of up to 120 km per charge. It can be removed, charged externally, or replaced with a second battery, making it ideal for maximum flexibility in everyday life. An integrated charge level indicator keeps track of the battery status, a full charge takes only around 6 hours, and a robust locking mechanism protects against theft.
Safe braking & comfortable shifting
A hydraulic disc brake on the front wheel and a coaster brake on the rear ensure safe, precise braking – smooth and finely adjustable in any weather. The 7-speed Shimano Nexus internal gear hub is low-maintenance, can be shifted even at a standstill, and adapts to any route profile with smooth gear progression. Combined with the ZOOM suspension fork and puncture-proof 28-inch Innova tires, you ride comfortably and in full control.
Comfortable low step-through for everyday use
With a low step-through height of 43,2 cm, getting on and off is convenient and effortless – ideal for relaxed city riding. The lightweight, corrosion-resistant aluminum frame offers high riding comfort with a maximum load capacity of 150 kg. The ergonomic Selle Royal comfort gel saddle with adjustable seat post (approx. 93–112 cm) and the individually adjustable Promax handlebars enable an ergonomic seating position for riders of different heights.
Smartly connected & fully equipped
The integrated LCD bike computer provides all essential riding data at a glance. Included as standard are a luggage rack, bell, kickstand, frame lock, chain guard, as well as front and rear LED lighting. Thanks to StVZO road approval, the B14 Stadtfalter is immediately ready for road traffic.
Safety information
