'GEN3.0 SMALL ALL-IN-ONE ZEHUS-HALOS SMART-WHEEL' electric conversion-kit

* ~6 weeks build time

305-540 ETRTO

rim brake

meticulously built to order in London, from pristine new components

neutral handling with all power going to the rear wheel

no wheel speed sensor, pedal torque sensor or battery cables

no noticeable resistance when freewheeling or with assist turned off

optional GEN2/3 remote available separately on our homepage

GEN3.0 ZEHUS HALOS ALL-IN-ONE with brake-regen

smaller, lighter battery and max energy recovery

super-efficient direct-drive system

all the needed components in a tiny and elegant rear bike hub

brushless motor, batteries, electronics and sensors, everything stays within 180mm diameter and 120mm width

with a weight of just over 3kg

brake-regen by backpedalling for maximum efficiency

bluetooth connectivity allows you to connect your smartphone* (iOS and android supported) to your ZEHUS device to select your favourite power mode, manage your trip data and even lock the bike

thanks to the ZEHUS app, your smartphone acts also as a gateway throughout the ZEHUS community, allowing you to access services such as online diagnosis, bike-oriented navigation, mobility stats and other social functions (e.g. find a stolen bike)

~200Wh battery

40Nm max torque

*not suitable for BROMPTON bikes

get in touch to discuss exact wheel size, gearing, brakes and O.L.D. axle spacing