Thoughts on this gravel-bike for a 300km race? No fast time required. Just need to get around fairly comfortably.

It’s a bergamont GRANDURANCE 6.0

The seller is asking $750 for it.

And the information given by the seller:

German quality bicycle in very good condition.

Hydraulic disc brakes front and rear.

Ultra-light aluminum frame and carbon fork.

Shimano Tiagra gears and disc brakes.

Weight 9.8 kg (lighter than standard with carbon fork).

20 gears.

Cables routed inside the frame.

Size 53.

All-round, endurance, road racer, gravel bike

I am 177cm tall btw.