THM Mandibula Seatpost
Pickup available at RA Cycles - Brooklyn
Normalmente pronto em 24 horas
Questions about this product?
Questions about this product?
THM Mandibula Seatpost Info
The THM Mandibula Seatpost solves a problem most comfort seatposts ignore: the more post you expose above the frame, the more unwanted flex you introduce — and that flex costs you power. THM addressed this by engineering two distinct zones into a single carbon structure. The Power Zone remains stiff where stiffness matters, while the Comfort Zone introduces controlled compliance through a precisely calculated carbon layup, keeping the post horizontal through its flex path rather than diving under load.
The result is a seatpost that dampens road buzz and absorbs vibration without the rubbery, disconnected feel that plagues most comfort-oriented designs. At 159g for the 350mm length, it comes in well under what most seatposts with any compliance features weigh — and it's rated to 110kg rider weight, meaning taller and heavier riders don't have to trade performance for comfort. The compact geometry also makes it compatible with small frames and those with horizontal top tubes where clearance is tight.
THM Mandibula Seatpost Specs at a Glance
- Weight: 159g (350mm) / 172g (400mm)
- Material: Carbon with basalt finish
- Diameter: 27.2mm
- Setback: 25mm
- Max rider weight: 110kg (243 lbs)



