Loud Clicking Noise From Drivetrain/Crank Area

Hello guys,

I have a big problem with my Decathlon bike. I’ve been riding it for about three years and I’m very happy with it, but for around a year it has been making a clicking noise. During the last months, the clicking has become much worse (see video).

Over the past few days I have replaced:

• the bottom bracket,
• the crankset,
• the chain.

Unfortunately, the clicking noise is still there.

The noise seems to occur when pedaling under load. Sometimes I can actually feel the click through the pedal and into my foot.

At this point, I suspect either the freewheel or the pedals, but I’m not sure.

Has anyone experienced a similar problem or have any ideas what else I should check?

Thanks in advance!