TD Nike Flex Runner 4
The TD Nike Flex Runner 4 (IO9505-101) released Saturday, June 20, 2026 for $45 retail. It's in stock at 3 of the 4 retailers Just Drops tracks.
Lowest resale ask: $76 on GOAT (Nov 6, 2026)
Colorway: White/Green Spark/Illusion Green/Black · Style code: IO9505-101 · Release date: June 20, 2026 · Retail (Nike US): $45 · Availability: Available now
Source: Nike.com · listed Jun 21, 2026 · date unchanged · stores checked Nov 6, 4:38 PM ET
Where to buy: Nike · Tracked at 4 retailers · Nike release dates
More colorways & related: TD Nike Flex Runner 4 — Bleached Lilac White · TD Nike Flex Runner 4 — Racer Blue/Midnight Navy · TD Nike Flex Runner 4 — Blackened Blue/Bright Violet · TD Nike Flex Runner 4 — Summit White/Arctic Green · TD Nike Flex Runner 4 — Pink Rise/Playful Pink · TD Nike Flex Runner 4 — Bright Mango · TD Nike Flex Runner 4 — University Red · PS Nike Flex Runner 4 — Bleached Lilac White · GS Nike Flex Runner 4 — Bleached Lilac White · PS Nike Flex Runner 4 — Peony Pearl Pink · GS Nike Flex Runner 4 — Summit White/Arctic Green · GS Nike Flex Runner 4 — Pink Rise/Playful Pink
All Nike Flex Runner 4 release dates & colorways
About the TD Nike Flex Runner 4
A broad black strap crosses the top, and bright green panels wrap around the heel-side area. The white sole carries a small black outer Swoosh.
A knit upper and stretchy inner sleeve create the bootie-like fit. Elastic straps pass over the foot and behind the heel, with pull tabs at the front and back to assist entry. Soft foam cushions the foot, while reinforcement protects the toe and sturdier foam surrounds the heel. Deep grooves divide the pale outsole's forefoot into small sections. The green heel panels are lightly dotted, adding another pattern alongside the busier printed toe and plain black fastening band.
Written with AI from brand specs; facts checked against Nike.com on Sep 22, 2026.