Find the best components to equip your bike at Escapa. TheGiant D-FUSE Composite Seatpost features aD-shapeddesign, round at the front and flattened at the rear. This technology is so effective that we decided to use it on the Defy the following year. The D-shape of the Giant D-FUSE Composite Seatpost absorbs impacts and vibrations by flexing up to 12 mm, reducing fatigue on long rides.
Originally introduced on our TCX cyclocross bike in 2014, the D-Fuse seatpost was one of the first components specifically designed by Giant to deliver maximum comfort. This specific design stems from the idea that certain components can work as a unit with the frame to filter out vibrations without compromising the overall stiffness needed for performance.
