William Cwrote a review of Park Tool HXS-1.2 Professional Hex Wrench Set on June 11, 2017
Familiarity: I've used it several times
It's great having a little multi-tool for the trail, but there's something about having a good strong set of tools with some weight to them to leave in the garage. I make every little adjustment with this tool kit before I leave the house on my rides and leave the multi-tool for emergencies only.
This is the perfect, no bullsh*t tool for tuning your bike (or anything else, really).