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Puma

ForeverRun NITRO 3

StabilityRelease date 2026-08-01Global

ForeverRun NITRO 3 is a stability shoe for everyday road training. Dual-density PEBA-blend NITROFOAM pairs a soft core with a firmer rim, while a broad platform, RUNGUIDE and TPU heel support guide the stride. A new last and highly cushioned collar shape the fit, with a breathable upper adding comfort. PUMAGRIP rubber provides traction across road and other surfaces.

Intended uses:
Daily, Long run, Stability

Specs

Weight
270g
Of 944 known values: 420 lower, 17 equal, 507 higher. The marker uses the midpoint of equal values.
Standard45.4th percentile (tie midpoint) / average +2g
Drop
8mm
Of 955 known values: 475 lower, 272 equal, 208 higher. The marker uses the midpoint of equal values.
Standard64th percentile (tie midpoint) / average +1.2mm
Stack (heel/forefoot)
38 / 30mm
Of 784 known values: 538 lower, 43 equal, 203 higher. The marker uses the midpoint of equal values.
higherUpper 31.4%, including ties / average +3.7mm
Carbon plate
No
83% of 862 known models have no carbon plates
Midsole
Dual-density PEBA-blend NITROFOAM
Outsole
PUMAGRIP
Reference price
$150
US price
Weight measurement and plate details
Weight note
PUMA's official global launch article states 270g at UK8 and 220g at UK4.5. The US product page lists 290g without a sample size, so the registered representative value remains 270g at UK8; the source discrepancy is retained.
Plate note
Complete exact official specifications describe RUNGUIDE as dual-density NITROFOAM with a firmer rim and heel support, plus PUMAGRIP, with no carbon plate or rod structure identified.

Prices and release dates by market

2 markets are registered. Values are shown as published for each market: no currency conversion and no guessed days or months. Reference prices are not current shop prices.

Reference prices and release dates by market
MarketReference priceRelease
United StatesUS
$150Shown above
Not registered
Global
160 EUR
2026-08-01Shown aboveGeneral release

Changes from the previous model

A comparison with the registered values for Puma ForeverRun NITRO 2.

In the registered data, weight is 25g lighter at 270g, drop is 2mm lower at 8mm, and forefoot stack is 2mm higher at 30mm.

These are differences between registered values, not a controlled comparison at the same size and measurement conditions. See the notes below the specs for weight conditions.

View ForeverRun NITRO 2 specsCompare both models

Compare within the database

See where these specs sit in the overall distribution. You can also compare within the same category.

Comparison: All data (1,038 shoes)

Position map

This shoeregistered average

Weight x stack height

registered average: 266g / 34.3mm (766 shoes)

The scatter plot includes only shoes with both weight and stack height registered.

Spec distributions

This shoeregistered average

Weight

This shoe 270gregistered average 268g (944 shoes)

96g383g

Drop

This shoe 8mmregistered average 6.8mm (955 shoes)

0mm12mm

Stack height

This shoe 38mmregistered average 34.3mm (784 shoes)

6mm58mm

Items with missing numeric values are excluded. Sample sizes and measurement conditions vary between models; this distribution is not a performance ranking.