Endorphin Speed 4
The Endorphin Speed 4 spans daily runs, tempo work and racing with PWRRUN PB and SPEEDROLL. Its re-engineered winged nylon plate balances torsional support with forefoot flexibility. Zonal engineered mesh and a new Super Responsive Sockliner refine fit and underfoot comfort. A wider, lattice-designed outsole with XT-900 rubber adds road traction for longer training runs and faster efforts.
- Intended uses:
- Daily, Tempo, Race
Specs
- Weight
- 233g
- Of 948 known values: 186 lower, 3 equal, 759 higher. The marker uses the midpoint of equal values.
- lighterLower 19.9%, including ties / average -35g
- Drop
- 8mm
- Of 961 known values: 479 lower, 272 equal, 210 higher. The marker uses the midpoint of equal values.
- Standard64th percentile (tie midpoint) / average +1.2mm
- Stack (heel/forefoot)
- 36 / 28mm
- Of 788 known values: 434 lower, 46 equal, 308 higher. The marker uses the midpoint of equal values.
- Standard58th percentile (tie midpoint) / average +1.7mm
- Carbon plate
- No
- 83% of 866 known models have no carbon plates
- Midsole
- PWRRUN PB
- Outsole
- XT-900
- Reference price
- $170
- US price
Weight measurement and plate details
- Weight note
- Men's official Saucony Japan product page value.
- Plate note
- Official Japan release states a winged nylon plate with grooves; no carbon plate stated for Endorphin Speed 4.
Prices and release dates by market
3 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 | $170Shown above | Not registered |
| Global | Not registered | 2024-02-29Shown above |
| JapanJP | ¥19,800 | 2024-02-29 |
Changes from the previous model
A comparison with the registered values for Saucony Endorphin Speed 3.
In the registered data, weight is 4g heavier at 233g.
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.
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 233gregistered average 268g (948 shoes)
Drop
This shoe 8mmregistered average 6.8mm (961 shoes)
Stack height
This shoe 36mmregistered 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.
Related video
Shoe overview by Running Warehouse.