- Jeff Peeters
- 860 kilogram(s)
- Belgium (Mechelen)
The heaviest rideable bicycle weighs 860 kg (1895 lb 15.6 oz), built by Jeff Peeters (Belgium) and demonstrated in Mechelen, Belgium, on 19 August 2015.
The bicycle was built with re-used materials by Jeff, who has an extensive history in creating contraptions.