Retro modernist cycling poster inspired by 1970s european design, clean geometric composition

retro modernist cycling poster inspired by 1970s european design, clean geometric composition, minimal color palette with soft pink, red and white, flat vector style, abstract cyclist forms, strong horizontal and diagonal lines suggesting motion, bauhaus influence, swiss grid layout, vintage sport poster aesthetic, high contrast, bold minimal shapes, large negative space for typography, elegant --ar 2:3 --v 7