Full Carbon Fiber Seatpost Ultralight Bicycle Saddle Tube Seat Post 27.2/31.6mm Material: Full Carbon Fiber Screws: Titanium Offset: 0 mm Diameter: 27.2/31.6 mm Length: 350/400 mm Maximum load: 120 kg Color: Black (as picture) Carbon Weave: UD (no grid) Exterior: Matte Weight: about 130~150g (different size, different weight) For the installation of torque specifications: 5 Nm. Please do not exceed... By adjusting the screws of the seatpost, you can adjust the seat angle, so ride more comfortable. The seatpost is compatible with oval rail (7*9mm)/round rail (7*7mm) seats. Attention: Because of production technique and other reasons, dimension error may be around 1-3mm. 1 piece * bike seatpost |