Amazon.com : Titanium Balance Seatpost for Brompton Folding Bike 31.8mm Ultra Light Seat Saddle Post Fit 7*7 / 7*9 Rails (550, Gold Color) : Sports & Outdoors
Brompton Superlight Carbon Seatpost Standard – Condor Cycles
Ultra Light SC Titanium 31.8mm x 550mm Silver Seatpost for Brompton Folding Bike
Brompton Carbon Seatpost - New for 2023 - YouTube
Titanium Seatpost for Brompton Bike Dia 31.8mm Extended 550mm 600mm Compatible with Round (7mm) or Oval (7.5x9.5mm) Saddle Rails - AliExpress
Aceoffix Bicycle Seatpost Seat for Brompton 3sixty YR/YT Folding Bike 31.8*580mm Aluminum Seat
Brompton Seatpost Stopper - Best Price in Singapore - Jan 2024 | Lazada.sg
Brompton Seatpost - Just Ride L.A.
56mm Aluminium Easy Wheels for Brompton Folding Bike - Etsy
Litepro A71 Seat Post 31.8mm *600mm For Brompton Seatpost Aluminum Alloy 6061 Folding Bike
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Brompton Titanium Seatpost - Best Price in Singapore - Jan 2024 | Lazada.sg
Amazon.com: Seat Clamp Seat Post Alloy Screw Seal | Super Light | High Strength | Will not Rust | for Brompton Folding Bike : Sports & Outdoors
ACEOFFIX Red Aluminium 580mm Front Floating Seat Post for Brompton Folding Bike - DinoKiddo
SILVEROCK SR-SP002 TItanium Seatpost 33.9mm 34.9m 31.8mmX 600mm for BROMPTON GUST BIRDY JAVA Folding Bike Seat Tube Post
Litepro 31.8mm * 580mm 600mm For Brompton Seat Post Aluminum Alloy Folding Bike 31.8mm Seatpost Bicycle Seat Tube - AliExpress
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Titanium Alloy 3AL2.5V 31.8mm CNC Seatpost for Brompton Folding Bike 4 Sizes 600/580/550/520mm - AliExpress
So I've just replaced my telescopic seatpost to this alloy one that's a fraction of the weight (470g savings!). Yet to take it for a spin, but any major cons I need
Seat Clamp Assembly Aluminium Black | Brompton Bicycle USA
Amazon.com: Seat Clamp Seat Post Alloy Screw Seal | Super Light | High Strength | Will not Rust | for Brompton Folding Bike : Sports & Outdoors
Seat Clamp Assembly Aluminium Black | Brompton Bicycle USA
Aluminum alloy Bike Seatpost 31.8mmX580mm For Brompton anemos YR/YT Folding Bike | eBay