Review on 🚲 Bike Tool Mini 11/16 in 1 Multitool Kit with Chain Tool, Torx, Hex, Screwdriver, and CO2 Inflator - Cycling Repair Tools for Road and Mountain Bikes by Paul Wall

Advantages: Teaching aids. Lots of tools, most of which you won't use. With air pump. chain break. Cons: a tire lever. There is no pressure regulator for the coinflator. The tool you use most often has a tip that tends to get lost after a few uses. TOO wide to work comfortably. See photo. It is inconvenient to use in many situations (an example in the photo is installing a bottle cage). But the same goes for dealing with hard drive failures. The tool is too wide to maneuver around the bike component. And also quite expensive.