HOKA / Carbon X

Carbon X 2

Racing2021-01-01 · US · ReleaseChecked 2026-10-11

Carbon X 2 redesigns the original Carbon X for long-distance training and racing. Its PROFLY midsole pairs a responsive carbon-fiber plate with aggressive Meta-Rocker geometry to move from a cushioned landing into a propulsive toe-off. Lightweight engineered mesh, a gusseted tongue, and an integrated Achilles pull tab refine hold. A rubberized EVA outsole adds cushioning for training mileage and race-day efforts.

Key specifications

Weight
239 g
All models average 268.9 gDifference from average −29.9 g
Average of 973 models
Drop
5 mm
All models average 6.8 mmDifference from average −1.8 mm
Average of 986 models
Stack (heel)
32 mm
All models average 34.3 mmDifference from average −2.3 mm
Average of 810 models
MSRP
$180.00 USD · US · Tax excluded
All models average $165.57Difference from average +14.43 USD
Average of 680 models
This modelAll models average
Stack (forefoot)
27 mm
Carbon plate
Yes
Midsole
PROFLY
Outsole
rubberized EVA
Use cases
Race

Weight notes Men’s weight at 27 cm; women’s 24 cm is 198 g.

Plate notes Carbon plate.

IN CONTEXT

Specs in context

Weight × stack788 models shown

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0501001502002503003504000102030405060Stack mmWeight g
Weight distribution973 models

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95 g385 g
This model 239 gAll models average 268.9 gDifference from average −29.9 g
Drop distribution986 models

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0 mm12 mm
This model 5 mmAll models average 6.8 mmDifference from average −1.8 mm
Stack distribution810 models

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5 mm60 mm
This model 32 mmAll models average 34.3 mmDifference from average −2.3 mm
MSRP distribution · USD · US · Tax excluded680 models

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$50.00$500.00
This model $180.00All models average $165.57Difference from average +$14.43

Unknown values are excluded. Shoe sizes and measurement conditions vary, so use these averages and distributions as a guide when comparing specifications.

BY REGION

Release dates & MSRP

Regional releases

JP
2021-01-01Release dateChecked 2026-10-11
US
2021-01-01ReleaseChecked 2026-10-11

Regional MSRP

JP
¥27,500 JPYTax included · 2026-05-22
US
$180.00 USDTax excluded · 2026-07-29
SERIES HISTORY

Carbon X series

2022-03-01
Carbon X 3
222 g · 32 mm · 5 mm drop
Successor
2021-01-01
Carbon X 2
239 g · 32 mm · 5 mm drop
This model
SIMILAR SPECIFICATIONS

Similar specifications

Models in the same category with similar weight, stack and drop.

Supported by Rakuten Developers
CHECK THE SOURCES

Sources & notes

Our data policy
Feature sourceshttps://prtimes.jp/main/html/rd/p/000000410.000003434.htmlhttps://www.prnewswire.com/news-releases/hoka-one-one-launches-the-carbon-x-2-and-announces-project-carbon-x-2-a-100k-world-record-attempt-in-the-united-states-and-japan-301199585.html

2026-08-26