Allen Wrenches: 2,2.5,3,4,5,6 & 8mm. Stainless steel chain breaker.
As far as multi-tools go there are a few things that every one should have and the Crank Brothers Multi-19 Tool has them all and more. The Crank Brothers Multi-19 tool will get you out of most mechanicals you might run into out on the trail. The multi tool is super light and comes with a lifetime warranty. Don't leave home without it.
2 Phillips and 1 Flathead screwdrivers. 4 spoke wrenches - #1/#2/#3/#4
8 & 10mm open wrenches.
Torx t-25 & t-10 wrenches.
6061-t6 Aluminum frame.
175 grams w/o Tool Flask.
Also includes a stainless steel carrying flask.