The set of 9 Allen keys Lezyne is a tool kit professional quality.

It is indicated for amateur use as well as within a pro workshop.

The tools are chromium vanadium hardened. The heads are spherical to reach the narrowest areas without difficulty.

Keys included are 1.5 / 2 / 2.5 / 3 / 4 / 5 / 6 / 8 and 10