Lighter & Longer
The Brompton Superlight Carbon Seatpost in Extended Length offers the same lightweight performance and strength as the standard length version, with added height for taller riders. Made from premium carbon fiber, it reduces overall bike weight while maintaining excellent stiffness and durability.
Its extended 600 mm (23.6”) length offers added height and flexibility for taller riders, promoting a comfortable, natural riding posture. Weighing 31% less than the equivalent steel post, it features a lightweight carbon fiber shaft reinforced with a 0.3 mm steel armor layer for durability. Compatible with both standard and Electric Bromptons, it blends advanced materials with Brompton’s signature folding design.
What Sets It Apart
- High-strength carbon fiber construction for superior strength-to-weight ratio
- Extended length ideal for taller riders with inseams from about 33" and above
- Lightweight design improves portability and handling
- Carbon fiber shaft reinforced with a 0.3 mm steel armor layer for durability
- Compatible with both standard and Electric Brompton models
- Smooth, precise fit with Brompton seat clamps and frames
Note: Fully compatible with all Brompton bikes. For riders under 33" inseam, the Standard Length Superlight Carbon Seatpost is recommended.
