I like the Ratchet Toolbar. It's incredibly lightweight, has decent ratcheting mechanism and magnets holding bits in place. I'm not sold on the second bit holder, I wish it was just a simple handle without the bulbous bit. Maybe I can use it as a holder for a secondary bit if I only wanted to carry 2?
The Nano Torqbar is less impressive. The handle is heavy for something that's only 2/3 the torque rating of the Ratcher Toolbar. It's a strange choice to use plastic for the bit holder but then include bits of metal on the handle and put the whole thing in an aluminum sleeve that's heavier (and stronger) than the handle itself.
I bought it mostly for the 5Nm bit, but that is also not too impressive. I haven't tested its accuracy yet but the clicking it makes after reaching 5Nm is barely audible.
Ratchet Toolbar Aluminium confirmed at ~15,5g
![Image](https://imgur.com/KyPlE5z.jpeg)
Nano Torqbar 5Nm piece by piece (21,3 + 15,1 + 17,5 = 53,9g without bits):
The 5Nm bit - 21,3g
![Image](https://imgur.com/35CHJAb.jpeg)
The handle with 1/4" bit holders - 15,1g
![Image](https://i.imgur.com/KNSUlJ6.jpeg)
The outer aluminum cover for the bit holder - 17,5g
![Image](https://imgur.com/jbJBgMv.jpeg)