>>1580602one thing to note from my experience, they sent me a UD drop bar by mistake when i ordered 3K so now i have both, the 3K feels noticeably stiffer so i would suggest getting 3K (the aesthetics look cool in real life imo, it will be partially covered by bar tape so it won't be "too much" and carbon saddles are usually 3K so it will match), and it makes sense, proper use of full UD carbon needs predictable load scenarios and a careful layup, see pic related, the steering wheel is a bit analogous to a handlebar and it's a complex shape and sees forces from multiple directions