At 101g this is a very light tool thanks to its aluminium side plates and forged stainless steel bits. These include durable Allen keys ranging from 2mm to 8mm, T25 and T30 Torx keys, a Phillips screwdriver and chaintool.
It’s slim enough to sit in your pocket and just about long enough to get a good amount of torque down. The tab on the chaintool could do with a textured finish to improve grip though, and we’d opt for the V5 version over the SV10 because it's nearly a tenner cheaper.
This article was originally published in Mountain Biking UK magazine.