2.7k Video Pixelated After Export

[defaulte6m1i12abevu]

Hello, 

I'm fairly new to Premier Pro and have been struggling with  poor quality exports. The export is always pixilated and generally much lower quality than my original footage. 

I shot in 2.7k on my GoPro at 60fps. I have tried as many different export settings as I can find only (match high bitrate, youtube 1080p/4k presets) but always has the same results. 

I created the sequence from the source footage. I have attached screenshots of the relavant settings.

It would highly appreciate it if someone could help, I'm guessing it might just be a simple mistake somewhere! 

Thanks in advance 🙂 

(btw this video is for youtube) 

[defaulte6m1i12abevu]

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