Fenrir clamp and extending questions

Pretty new to this. Started pumping around Nov 2025 and loving the progress so far.

I’ve wanted to try extending, I got myself and Apex extender and vacuum caps and sleeves. Just couldn’t get it to work. I think eventually I’ll get it down but it just seems clumsy and time consuming.

Saw some info on the Fenrir clamp and how you can use it for extending with the Apex extender. That seems significantly faster and less of a hassle than messing with vacuum cups.

Am I way off base? Sound reasonable?

I assume, (hoping for you guys to impart me with knowledge) that you would ‘lightly’ clamp just behind the glans the attach ti the extender. So, not enough clamping pressure to restrict blood flow, just enough to prevent slippage.

Any thoughts?