Sans Superellipse Yefi 1 is a very bold, very wide, high contrast, italic, normal x-height font.
Keywords: sports branding, racing graphics, headlines, posters, gaming ui, futuristic, sporty, techy, aggressive, streamlined, speed emphasis, modern branding, impact display, tech styling, rounded, oblique, extended, geometric, tightly spaced.
A heavy, extended oblique sans with rounded-rectangle (superellipse) construction and crisp, clean edges. The strokes are compact and strongly filled, with smooth radiused corners that keep counters open despite the weight. Letterforms lean forward with a consistent slant, and many glyphs show purposeful shearing and cut-ins that create speed-line terminals and flattened joins. The overall rhythm is wide and low, with sturdy, rectangular bowls and squarish counters (notably in O, D, P, and 0), plus simplified diagonals and straightened curves that emphasize a technical, engineered feel.
Best suited for display typography where impact and motion are desirable: sports and esports branding, racing or motorsport visuals, gaming titles and UI headers, and bold promotional headlines. It also works for short technical labels or product naming where a streamlined, futuristic voice is needed, but its dense texture favors larger sizes over long reading.
The font reads as fast, modern, and performance-oriented, with a forward-leaning stance that suggests motion and urgency. Its rounded geometry keeps it approachable while the hard angles and speed cuts add a competitive, automotive/athletics energy. The tone feels contemporary and digital, suited to bold, attention-grabbing messaging.
The design appears intended to deliver a high-impact, speed-coded aesthetic by combining extended proportions, consistent obliquing, and superelliptical roundness. The cut terminals and engineered curves aim to communicate modern performance while retaining clean, geometric legibility in large-scale use.
Capitals and figures are particularly blocky and stable, with distinctive, squared-off apertures and counters that help maintain clarity at display sizes. The numerals echo the same rounded-rectangular logic, and the overall texture in text is dense and punchy due to the combination of width and weight.