Brompton Mk2 Folding bike 1988 Number 659 - Folding Bikes 4U mtb A vintage Portuguese-manufactured folding bicycle

A vintage Portuguese-manufactured folding bicycle from Stelber

The compact geometry prioritises rider positioning and urban manoeuvrability

but the model appears engineered for consistent performance across urban riding environments

This folding bicycle suits cyclists requiring a compact transport solution that bridges cycling and public transit

The small wheel geometry maintains stability while reducing overall bicycle footprint

Brompton Mk2 Folding bike 1988 Number 659 - Folding Bikes 4U mtb A vintage Portuguese-manufactured folding bicycleThe Brompton Mk2 Folding bike from 1988, numbered 659, represents a classic example of early compact folding bicycle design. This vintage folding bike embodies the innovative approach to urban transportation that defined Brompton's early engineering philosophy. Design and Construction Constructed during Brompton's second product iteration, this folding bicycle features a precision engineered frame designed to collapse into a remarkably compact