Good stem, handlebar seatpost and saddle for MTB

[Iztok]

Hello, can you please advise me reliable carbon handlebar and seatpost.

Should i buy integrated handlebar?
3D printed saddle?
Can you tell me which brand and modelnfor all that?

I really do not know what to buy, i am looking on aliexpress and there are many options and i am lost

[00Garza]

Integrated bars are usually reserved weight weenie XC builds. Is that what you're going for?

Kocelvo and Toseek seem like top sellers. No personal experience with them for mtb bars.
Look for bars that match your current rise and sweep.
I'd personally skip the carbon stem for mtb use.

I have Toseek alu stem and carbon seatpost on my gravel bike and they've been great. Some of the decals have rubbed off though.

EDIT: saddles are very personal preference. I like the cheap specialized power knock off for my gravel bike. YMMV

[OldFish]

I am using toseek saddle, seatpost and single piece stem/handlebar on my fm936 xc fs. I am 191/87kg and have not had any issues in two years. No big drops though. A lot of roots and some small jumps.