The RingTool by Reductivist solves a problem by having 8 screwdriver heads to take on any screw that you might need to remove, or put in. It has the following heads and their sizes below.
-Torxhead T25 Driver
-Spoke wrench for 130” (3.30mm) nipples
-Spoke wrench for .136” (3.45mm) nipples
My wife and I tried it out, on a couple of different screws, we found that it is functional and easy to use. Getting your hand in the right position helps, to stabilize it as you use it. You can put it on your keyring if you wish, I was thinking also a carabiner would work as well. You could just put it in your pocket, or in your tool box, no matter what you do, having a tool like this that is compact and easy to use, will be great for everyone.
This would make a great gift for anyone, husbands can get it for their wives, or give a gift to a Handyman you know. If you buy it for yourself, or whoever you want to buy and send a gift to, this tool would be awesome to own.
Also this would be perfect for cyclists, no more need to carry around heavy tools, just keep this handy device on a ring, or in a bag on your bike. I give this RingTool a 4 out of 5, getting the consistency to be able to turn the RingTool while unscrewing something took some what of a learning curve. Other than that, I recommend this to anyone, its virtually indestructible, and would also be perfect for any emergency kit, that you might have. ~Tom Shewbridge Owner/Admin of A Medic’s World