person riding a brompton t line bike in front of pink wall person riding a brompton t line bike in front of pink wall

T Line

Ultralight. Titanium.

T Line Ceratech

What is the T Line?

The Brompton T Line is the ultimate lightweight folding bike. With an ultra-light precision engineered titanium frame with over 150 specially developed weight-saving components, it’s our lightest folding bike ever.

Shop T Line
Available colors
Weight
  • From 16.4lb
Material
  • Titanium
Gears
  • 1, 4 or 12
Folded size
  • 23" H x 22.2" W x 10.6" D
Tires
  • Schwalbe ONE with Addix Race rubber mix and V-Guard puncture protection
Included
  • Fenders
  • Front luggage adaptor
  • Superlight carbon saddle

The lightest Brompton ever made

The T Line was conceived to lift the Brompton feeling to a new plane, engineered with a lightness unlike anything you've experienced - at least, not yet.

person holding a brompton t line bike above their head

Lighter, faster, and even more fun

With a re-engineered all-titanium frame that's ultralight and as strong as steel, and super-responsive carbon components, you feel the wow with every ride.

Add to this the smoother, faster folding mechanisms and experience freedom in the city like never before. 

close up of a person riding a brompton t line bike

A closer look

Why Brompton?

FAQs

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What is a Brompton T Line?
What are the benefits of a Brompton T Line?
Which Brompton T Line model is right for me?
What is the difference between Brompton P Line and Brompton T Line?
Is the T Line fast?
Is the T Line frame robust?
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