Everything you need, nothing you don’t.
The Lezyne V-5 Multi-Tool includes the tools that you need for the most common road- and trail-side adjustments and light repairs. 90% of the time you're making adjustments with Allen wrenches, and Lezyne includes the most common sizes: 3, 4, 5, and 6mm. All that in a tool that weighs less than two ounces!