The FK-01 fork addresses these concerns by increasing the steerer tube diameter to 31.8mm and D-shaped design con bind together. Through the use of carbon fiber one-piece molding technology and reinforcement design, it achieves increased strength and rigidity without adding extra carbon layers to the steerer tube, thus reducing weight and maintaining the desired strength.
With the thicker steerer tube, some models can use a standard, non-offset top cap when paired with a small-sized headset and our dedicated lightweight compression plug, allowing your bike for a more aesthetically pleasing build.