The adidas ZX series is a family of running silhouettes launched in 1984. The line featured adidas's new Torsion technology — a plastic support bar between the heel and forefoot that stabilized the midfoot during running — and expanded through ZX 500, 600, 700, 800, 900, 1000, and eventually the iconic ZX 8000. The ZX line became one of adidas's most celebrated running categories of the 1980s and early 1990s.
Key ZX silhouettes
- ZX 500 (1984) — the foundational silhouette
- ZX 700 — lightweight training variant
- ZX 750 — iconic materials era
- ZX 800 — premium construction
- ZX 8000 (1989) — the most iconic, "Aqua" colorway
- ZX 10,000C — premium retro edition
- ZX 2K Boost — modern Boost-equipped iteration
- ZX Flux (2014) — modern lifestyle take
- ZX Torsion — technology-focused retro
Collaborations
The ZX line has been a canvas for major collaborations: Overkill × ZX 8500, Sneakersnstuff × ZX, Footpatrol × ZX, Consortium × ZX 500/8000 series, and the Consortium Cup multi-partner ZX programs. The "Aqua" ZX 8000 retro (2020) was particularly celebrated.
Modern status
The ZX line remains a regular adidas Originals release category with ongoing retros and modern Boost-equipped versions. Retail for OG-spec retros ranges $130-$180, with Consortium variants pricing $180-$250.