Just a bit heavy.
I used the chain tool to break a new 12-speed SRAM AXS flat-top chain. My older Park Tool chain tool doesn't work on the new 12-speed SRAM chain, but Venti does it without breaking a sweat. The tool is easy to hold, and the leverage is plenty.
This Venti Army knife is precision made and very robust indeed. I recommend it to anyone who is considering buying one.