Comparison Overview
The Saucony Endorphin Pro 3 is the latest evolution of the Endorphin Pro 2 line. We recommend the Endorphin Pro 3 for most runners.
How the Saucony Endorphin Pro 2 and Saucony Endorphin Pro 3 differ
The Saucony Endorphin Pro 2 and the Saucony Endorphin Pro 3 are both racing shoes from Saucony, which makes this a classic same-line comparison: same design language, similar fit philosophy, but meaningful changes in feel and intended use.
Where they actually differ: the Saucony Endorphin Pro 2 comes in roughly 0.2 oz lighter (7 oz vs 7.2 oz), which becomes noticeable on faster turnover and longer efforts; the Saucony Endorphin Pro 3 rides on the taller stack (35.5mm/27.5mm vs 39.5mm/31.5mm), giving it more under-foot cushioning at the cost of a slightly less stable platform; and the Saucony Endorphin Pro 2 is $25 cheaper at MSRP ($200 vs $225).
Head-to-Head Comparison
| Feature | Saucony Endorphin Pro 2 | Saucony Endorphin Pro 3 |
|---|---|---|
| Brand | Saucony | Saucony |
| Model | Endorphin Pro 2 | Endorphin Pro 3 |
| Category | racing | racing |
| Weight | 7 oz | 7.2 oz |
| Drop | 8mm | 8mm |
| Price | $200 | $225 |
Frequently Asked Questions
- Which is lighter, the Saucony Endorphin Pro 2 or the Saucony Endorphin Pro 3?
- The Saucony Endorphin Pro 2 is the lighter shoe at 7 oz versus 7.2 oz.
- Which costs less?
- The Saucony Endorphin Pro 2 is the more affordable option at $200 compared to $225.
- Are these carbon-plated racing shoes?
- Yes — both the Saucony Endorphin Pro 2 and the Saucony Endorphin Pro 3 use a carbon plate, so they're built primarily for race day and key workouts rather than daily mileage.
- Can I rotate both shoes in the same training block?
- Yes — many runners pair complementary shoes like these to spread load across different muscles and tendons. Use our rotation planner to build a mileage split that fits your schedule.
Read the full reviews
- Saucony Endorphin Pro 2 — full specs, AI insights, and verdict.
- Saucony Endorphin Pro 3 — full specs, AI insights, and verdict.
- Browse the full running shoe database
- See more shoe comparisons
Not sure which is right for you?
Use our AI-powered shoe finder for personalized recommendations, or build a smart shoe rotation with the rotation planner.