Brompton P Line M4L Amethyst Lacquer

Brompton P-Line 4-Speed Mid

The Brompton P-Line 4-Speed Mid strikes the perfect balance between lightweight performance and everyday comfort. With its titanium frame components and versatile mid-rise handlebar, it’s built for riders who want speed, style, and practicality in one ultra-compact package.

Key Features

• 4-speed derailleur system engineered for Brompton, giving just the right gear range for city commutes and moderate hills.

• Superlight construction: titanium rear frame and fork with a steel main frame for durability at a much lower weight than all-steel models.

• Weighs from about 9.9–10.4 kg (≈ 22–23 lbs), making it effortless to lift and carry.

• Mid handlebar: upright yet active riding position, ideal for comfort without sacrificing control or agility.

• Compact fold in seconds for easy storage at home, in the office, or on public transport.

• Premium upgrades: lighter wheelset, machined clamps, and high-quality finishing details.

Why It’s Great

• Comfort meets performance: the mid handlebar gives a relaxed ride posture while still feeling responsive and quick.

• Light and portable: titanium parts keep weight down, making it one of the easiest Bromptons to handle on the go.

• Efficient simplicity: 4 gears cover the essentials for city riding—less fuss, more freedom.

Ideal For

• Commuters who want a balance between sporty handling and upright comfort.

• Riders who need a lightweight bike for daily city use, with frequent carrying or folding.

• Anyone looking for a premium, versatile Brompton that’s simple, efficient, and stylish.