'ZEHUS A.I.O. BROMPTON SMART-WHEEL' electric conversion-kit

Sale price Price £1,950.00 Regular price £1,950.00 Unit price  per 

*preorders available for second half of 2024


carefully built to order, in London, from pristine new components


neutral handling with all power going to the rear wheel

no noticeable resistance with assist turned off

optional GEN2 remote available separately on our homepage




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 ~180Wh and a weight of just over 3kg

brake-regen 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)

~180Wh battery

40Nm max torque


videos on our “TECHNOLOGIES” page


follow "nfixedlondon" on X/facebook/instagram/threads for our most generous discount codes




  • black stainless steel triangle frame (other colours available on request) and chain tensioner included
  • will require the assistance of an experienced mechanic to install (chain-set removal and drilling of old rear triangle are needed)
  • tyre not included