ProMorph
ProMorph is a road-to-trail runner for routes that mix pavement and unpaved ground. FloatPro+ foam pairs cushioning with FLEXconnect grooves as surfaces change. A breathable synthetic-and-mesh upper uses layered fit panels to support the midfoot. Vibram XS Trek Evo rubber balances traction and flexibility, with a custom lug pattern suited to road running as well as light trails.
- Intended uses:
- Daily, Trail, Long run
Specs
- Weight
- 260g
- Of 948 known values: 333 lower, 19 equal, 596 higher. The marker uses the midpoint of equal values.
- Standard36.1th percentile (tie midpoint) / average -8g
- Drop
- 6mm
- Of 961 known values: 274 lower, 174 equal, 513 higher. The marker uses the midpoint of equal values.
- Standard37.6th percentile (tie midpoint) / average -0.8mm
- Stack (heel/forefoot)
- 32.5 / 26.5mm
- Of 788 known values: 283 lower, 6 equal, 499 higher. The marker uses the midpoint of equal values.
- Standard36.3th percentile (tie midpoint) / average -1.8mm
- Carbon plate
- No
- 83% of 866 known models have no carbon plates
- Midsole
- FloatPro+ / FLEXconnect
- Outsole
- Vibram XS Trek Evo
- Reference price
- $150
- US price
Weight measurement and plate details
- Weight note
- The exact Merrell Japan product page lists approximately 260g for one men's shoe in size 27.0cm. The current U.S. official page lists 266g for its regional men's specification.
- Plate note
- The exact Merrell Japan and U.S. product pages provide sufficiently complete construction descriptions, including the FloatPro+ midsole, FLEXconnect, and Vibram XS Trek Evo outsole, without identifying a carbon structure. It remains classified as non-carbon under the complete-official-spec policy; this does not assert that every non-carbon reinforcing element is absent.
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.
| Market | Reference price | Release |
|---|---|---|
| United StatesUS | $150Shown above | 2025-07-01Shown above |
| JapanJP | ¥20,900 | 2025-08-29 |
Compare within the database
See where these specs sit in the overall distribution. You can also compare within the same category.
Position map
Weight x stack height
registered average: 266g / 34.4mm (768 shoes)
The scatter plot includes only shoes with both weight and stack height registered.
Spec distributions
Weight
This shoe 260gregistered average 268g (948 shoes)
Drop
This shoe 6mmregistered average 6.8mm (961 shoes)
Stack height
This shoe 32.5mmregistered average 34.3mm (788 shoes)
Items with missing numeric values are excluded. Sample sizes and measurement conditions vary between models; this distribution is not a performance ranking.