two lockers providing storage for two users within the same body. Each user has access to an individual, full-width upper compartment and a half-width tall compartment. Each users two spaces are operated by the same key.
This construction saves around 40{3d9490edd91b21ca4c334b5b1de10dae2881b0dda65fd8ebb9640f917821283e} of the floorspace that would be required for two independent full-length lockers, a useful feature where space is at a premium.
The Big Twin uses its increased height to provide even more space for each user within the upper compartments. Invaluable for motorcycle helmets and other bulky gear.