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Nike

Air Pegasus 2004

Daily TrainerReleased 2004US

Air Pegasus 2004 is a daily road trainer and the second update to the Bowerman Series version revived in 2000. The outsole, midsole and upper were redesigned, with a lower arch and lighter, more breathable mesh defining the update. A Phylon midsole houses a full-length encapsulated Air-Sole unit, while BRS 1000 carbon rubber covers the outsole. The women’s model was adapted to female anatomy for the first time.

Intended uses:
Jog, Daily
2 sources · checked 2026-08-21

Specs

Weight
-
Not registered
Drop
-
Not registered
Stack height (heel/forefoot)
-
Not registered
Carbon plate
-
Not confirmed
Midsole
Phylon / full-length encapsulated Air-Sole
Outsole
BRS 1000 carbon rubber
Reference price
-
Not registered
Weight measurement and plate details
Weight note
The prior 12.4 oz / 351g value came from historical editorial coverage without an official or authorized exact sample-size source, so weight remains unknown.
Plate note
The checked sources do not explicitly establish positive or negative plate status, so it remains unknown.

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