'BIKE+/ZEHUS A.I.O. LEONARDO SMART-WHEEL' electric conversion-kit

* ~8 weeks build time

change your bike at just the swap of the rear wheel

conversions or replacements exclusively for our LEONARDO full size titanium bikes

disc brake

standard wheel, ZEHUS HALOS wheel or ZEHUS HORIZON wheel

ready to go

cog, brake rotor, tube and tyre included

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 remote available separately on our homepage

ZEHUS HALOS with brake-regen or ZEHUS HORIZON with BIKE+ no-need-to-charge modes and brake-regen

smaller, lighter battery and max energy recovery

ZEHUS HALOS ALL-IN-ONE

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 battery capacity of ~200Wh and 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

ZEHUS HORIZON (BIKE+) ALL-IN-ONE

BIKE+ technology represents the 3rd generation of e-bikes

with a BIKE+ powered bike, you have the first e-bike that does not need to be recharged

helping when you need it and recharging the battery where your body can deliver it, BIKE+ technology seamlessly optimises your efficiency while riding, decreasing your effort by 30-40% (in an urban trip)

the first non-plugin parallel hybrid bike

videos on our “TECHNOLOGIES” page