Women's Nike Pegasus 42

Women's Nike Pegasus 42 — Hydrogen Blue/Mystic Navy/Aluminum/White (IB1881-400)

The Women's Nike Pegasus 42 (IB1881-400) released Monday, July 20, 2026 at 10:00 AM ET for $145 retail. It's in stock at 2 of the 7 retailers Just Drops tracks.

Now $122.97 at Nike (Nov 7, 2026) · Lowest resale ask: $129 on GOAT (Nov 7, 2026)

Colorway: Hydrogen Blue/Mystic Navy/Aluminum/White · Style code: IB1881-400 · Release date: July 20, 2026 at 10:00 AM ET · Retail (Nike US): $145 · Now $122.97 at Nike (Nov 7, 2026) · Availability: Available now

Source: Nike.com · listed Jul 20, 2026 · date unchanged · stores checked Nov 7, 5:24 AM ET

Where to buy: Foot Locker · Tracked at 7 retailers · Foot Locker release calendar

More colorways & related: Women's Nike Pegasus 42 — White/Light Magenta · Women's Nike Pegasus 42 — Green Metallic Silver · Women's Nike Pegasus 42 — Bleached Lilac/Mystic Dates · Women's Nike Pegasus 42 — Black Anthracite Black · Women's Nike Pegasus 42 — White/Wolf Grey · Women's Nike Pegasus 42 — Bleached Lilac/Work Blue · Women's Nike Pegasus 42 — Pearl Pink · Women's Nike Pegasus 42 — Black White · Women's Nike Pegasus 42 — Light Bone/Arctic Orange · Nike Pegasus 42 — White Lemon Venom · Nike Pegasus 42 — Dark Slate/Grey Mist · Nike Pegasus 42 — Coconut Milk

All Nike Pegasus 42 release dates & colorways

About the Women's Nike Pegasus 42

Light blue mesh transitions into navy along the forefoot and quarter, with broad white Swooshes crossing both sides. Navy continues through the front of the midsole, while the rear has a warm beige appearance. The underside combines dark perimeter rubber with a lighter blue patterned forefoot section and an exposed pale center.

The cushioning system uses ReactX foam with a full-length curved Air Zoom unit. Nike expands the forefoot and toe-box space compared with the previous Pegasus, and the revised silhouette increases the toe's upward curve. High-abrasion rubber supplies the waffle-inspired contact pattern, divided by flex grooves. A 10 mm heel-to-toe drop is listed for this women's model.

Written with AI from brand specs; facts checked against Nike.com on Sep 22, 2026.