Wikipedia
Klavika
Klavika is a family of sans-serif fonts designed by Eric Olson and released by Process Type Foundry in 2004. It contains four weights: light, regular, medium, and bold (with corresponding italics) and variations of numerals.
The family of typefaces is described as straight-sided technical sans-serifs flexible for editorial and identity design.
The capital G has no bar, the capital Q has a tail at the bottom, the lowercase g is double story, and the lowercase k has diagonal strokes that meet at the vertical, with a gap.