Rocket X 2
Rocket X 2 is a road racing shoe developed for elite and long-distance runners chasing fast times. Compared with the original Rocket X, it raises the platform and places a reshaped carbon plate between two layers of responsive PEBA foam. A breathable synthetic mesh upper, gusseted tongue and internal midfoot cage secure the foot at race pace. Zonal Durabrasion rubber targets traction without full outsole coverage.
Key specifications
- Stack (forefoot)
- 31 mm
- Carbon plate
- Yes
- Midsole
- two-layer PEBA foam
- Outsole
- Durabrasion rubber
- Use cases
- Race
Weight notes Weight per shoe in unisex size 28 cm.
Specs in context
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Unknown values are excluded. Shoe sizes and measurement conditions vary, so use these averages and distributions as a guide when comparing specifications.
Release dates & MSRP
Rocket X series
Similar specifications
Models in the same category with similar weight, stack and drop.
Supported by Rakuten DevelopersSources & notes
A separate official announcement also states 40 mm stack, but its measurement conditions cannot be matched to the displayed figures.