Topeak's Hexus II is an ideal mini-tool for both mountain bikers and roadies. It features: 2, 2.5, 3, 4, 5, 6 and 8mm Allen wrenches; Phillips and regular screwdrivers; a Torx T25 for disc brakes; a chain hook; a universal chain tool and 14- and 15-gauge spoke wrenches. Packing more tools into its space saving design, the sides of the Hexus II are actually two removable tire levers.
Love it all.
But...when using the chain tool I realised I needed an Allen key in order to get the necessary leverage to split/close chain links. Fast-maturing noob at maintenance, so I didn't think of it beforehand; fortunately this was at home and not on the road.
Obviously, no multi-tool will fit everywhere or do everything, but this one is excellent.
Bottom LineYes, I would recommend this to a friend