I’ve recently switched from COOMA pink to golds. I have a wheelset that are prone to resonant squealing and shrieking. I spent a long time swapping in different rotors and fresh pads thinkingi had contaminated the pads or that the rotor design was the issue.

No, cooma ceramic pads seem to just be predisposed to squealing. Contamination? They squeal. Wet weather? Squeal. Glazed? Squeal. Wrong wheelset?Believe it or not, squeal.

Cooma pink have great durability and are a great pad if your setup tolerates their propensity to squealing (and I have a few of these) If you have any issues with squealing though, go with the golds.

funny my golds on 3 bike all squeal horribly so that i will switch them out.

I have shoes from sidebike (model 028) with carbon soles und 2 boa style mechanism. Im happy with the shoes especially as i only paid 130 Euro for them.
I wanted to buy a pair this summer from santic but ther prices double and are nor more interesting. Last year the shoe i wanted was sold for 145 with coupouns and now it costs 288 .

So at the moment i'd rather go with sidebike.

no they don't wobble. As I said i cannot see any flaws.

Had my first ride with the wheels - using them on my gravel commute bike. Nothing to complain. They are extremely load, the loudest wheels I have. For 300€ shipped via eBay that is a no brainer for me

Yes, it's not the same size and weight. It's bigger, way heavy plus slower and louder. Did not like it at all and returned

i've got two of these - they are light and do work well.

https://de.aliexpress.com/item/1005007548323532.html?spm=a2g0o.order_list.order_list_main.5.7c185c5f2bCRwE&gatewayAdapt=glo2deu

Hi,
Can it be used without ac power ?

Yes that’s possible

I've got the 50mm ones (same as yours I assume, the carbon spoke version), been running them for a couple of months now, no issues, has been great.

I'm interested in them as well - did you weigh yours, would be keen to know if they where below 1200g?

Any recommendations for smaller faces? I need something of the size of a Oakley Sutro S