Cranston D9 Brompton‑style Folding Bike 9‑Speed Shimano Hydraulic Disc 16"

The Cranston D9 is a sophisticated folding bicycle designed for urban cyclists who demand Brompton-style compactness with enhanced performance. Built from robust 4130 chromoly steel, this 16-inch wheeled bike uses the same iconic 3-stage fold that makes compact bikes so practical for commuting and travel. Where the D9 steps ahead of traditional designs is its comprehensive component specification, featuring a Shimano 9-speed derailleur drivetrain that provides significantly more gearing flexibility than standard folding bikes.

Weighing just 12kg, the D9 uses ZOOM hydraulic disc brakes for reliable stopping in all weather conditions, coupled with double-wall 16-inch alloy wheels that deliver smooth rolling and excellent strength. The bike's compact folded dimensions of 595 × 600 mm make it incredibly easy to stow on public transport, in office corners, or small apartment storage spaces. Compatible with Brompton-style front carrier blocks and featuring foldable pedals, it's engineered for cyclists who need maximum versatility in a minimal package.

Suited to riders between 140–185cm tall and capable of carrying loads up to 110kg, the D9 offers a remarkably adaptable riding experience. The midguard mudguards, aluminium seatpost, and M-bar handlebar style complete a thoughtfully designed urban cycling solution that balances portability, performance, and practical engineering.