Running Gear

Saucony Endorphin Speed 3 Fit: Narrowness, Adjustments, and Who It's For

By Hart 6 min read

The Saucony Endorphin Speed 3 generally offers a more accommodating fit than its predecessors, but individuals with wider or high-volume feet may still perceive snugness, particularly in the midfoot and toe box.

Do Saucony Endorphin Speed 3 run narrow?

The Saucony Endorphin Speed 3 generally offers a more accommodating fit than its predecessors, particularly in the forefoot. While not inherently narrow for most standard-width feet, individuals with wider feet, high-volume feet, or specific anatomical considerations may still perceive a snugness, especially in the midfoot and toe-box.

Understanding Shoe Fit: More Than Just Length

Optimal running shoe fit is a critical determinant of comfort, performance, and injury prevention. It involves more than just selecting the correct length; factors such as forefoot width, midfoot volume, heel security, and the shape of the shoe's last (the mold around which the shoe is built) all play significant roles. A shoe that feels "narrow" can stem from several design elements, not just the absolute width measurement. These can include a tapered toe box, a constrictive upper material, or a lower-volume midfoot design.

The Saucony Endorphin Speed 3: A Detailed Fit Analysis

The Saucony Endorphin Speed series is renowned for its versatile performance, combining a responsive PWRRUN PB foam midsole with a propulsive nylon plate. The third iteration brought several refinements, including updates to the upper and geometry, which directly impact its fit profile.

  • General Consensus: Compared to the Endorphin Speed 1 and 2, the Speed 3 is widely reported to have a more generous and accommodating fit. This is particularly noticeable in the forefoot, which was a common point of contention for runners with wider feet in earlier versions. The update aimed to provide a more comfortable and less restrictive feel without sacrificing the secure lockdown necessary for speed work and longer runs.
  • Key Design Elements Influencing Fit:
    • Toe Box: While more accommodating than previous models, the toe box is designed to provide a secure, performance-oriented fit. It's not exceptionally wide or voluminous. For those accustomed to very roomy toe boxes, it might still feel snug, particularly on longer runs as feet naturally swell.
    • Midfoot and Arch: The midfoot typically offers a secure, locked-down feel. This is partly due to the shoe's internal structure, including the winged nylon plate that extends into the midfoot, and the upper's design. Runners with high arches or high insteps might find this area to be the primary point of perceived narrowness or pressure.
    • Upper Material and Construction: The Speed 3 features a redesigned mesh upper that is softer and more flexible than its predecessors. This improved pliability contributes to a more adaptable fit. However, the structured nature of the upper, intended to provide support during dynamic movements, can still feel snug around the foot's contours.
    • Heel Counter: The heel counter is generally well-padded and provides a secure, non-slip fit without being overly restrictive.

Who Might Find Them Narrow?

Despite the improvements in fit, certain foot types are more likely to perceive the Saucony Endorphin Speed 3 as narrow:

  • Wide Feet: Individuals who typically wear a wide (2E or 4E) in other brands will almost certainly find the standard D-width Endorphin Speed 3 too narrow. Even those on the border of a standard D and a wide E might experience discomfort.
  • High-Volume Feet: Feet that have a high instep or are generally "thicker" from top to bottom, even if not exceptionally wide, can feel compressed in the midfoot and toe box due to the shoe's internal volume.
  • Orthotics Users: Runners who use custom or over-the-counter orthotics may find that the added volume of the orthotic makes the shoe feel significantly tighter, especially if the orthotic is bulky.

Strategies for Optimizing Fit

If you're considering the Saucony Endorphin Speed 3 and are concerned about fit, particularly if you've experienced narrowness in other shoes, here are some strategies:

  • Try Before You Buy: This is paramount. Visit a specialized running store and try on the shoes. Walk and jog around the store to assess pressure points and overall comfort.
  • Consider Sizing Up: Some runners with borderline wide or high-volume feet find that going up a half-size provides the necessary additional length and volume to alleviate snugness without compromising security too much.
  • Lacing Techniques: Experiment with different lacing patterns. For instance, skipping an eyelet over the instep can relieve pressure for those with high arches or high-volume feet. Using a runner's loop (heel lock lacing) can enhance heel security if sizing up slightly.
  • Sock Choice: Thinner running socks can sometimes free up just enough space to improve comfort if the shoe is only marginally snug.
  • Break-In Period: While modern running shoes often require minimal break-in, a few runs can allow the upper materials to conform slightly to your foot shape. However, if a shoe feels uncomfortably tight from the start, it's unlikely to "stretch out" enough to become comfortable.

Conclusion: Prioritizing Individual Comfort and Performance

The Saucony Endorphin Speed 3 represents a significant step forward in offering a more accommodating fit within the performance running category. While it addresses common complaints about narrowness in its predecessors, the perception of "narrow" is highly individual. It's crucial to consider your unique foot anatomy and fit preferences. For most runners with standard-width feet, the Speed 3 provides a secure, comfortable, and performance-ready fit. However, individuals with wider or higher-volume feet should approach with caution and prioritize an in-person fitting to ensure optimal comfort and to prevent potential issues that could compromise running enjoyment and performance.

Key Takeaways

  • The Saucony Endorphin Speed 3 offers a more accommodating fit, especially in the forefoot, compared to its earlier versions.
  • Optimal running shoe fit is complex, involving forefoot width, midfoot volume, heel security, and shoe last shape, not just length.
  • Despite improvements, individuals with wide feet, high-volume feet, or those using orthotics may still find the Speed 3 snug.
  • Key design elements like the performance-oriented toe box, secure midfoot, and flexible mesh upper influence its fit profile.
  • Strategies like in-person fitting, considering sizing up, and adjusting lacing can help optimize comfort and prevent issues.

Frequently Asked Questions

Do the Saucony Endorphin Speed 3 generally run narrow?

No, the Saucony Endorphin Speed 3 generally offers a more accommodating fit than its predecessors, particularly in the forefoot, aiming for a more comfortable and less restrictive feel.

Who might find the Saucony Endorphin Speed 3 narrow?

Individuals with wide feet (typically needing 2E or 4E), high-volume feet (high instep or generally "thicker"), or runners using custom orthotics are most likely to perceive the Endorphin Speed 3 as narrow.

What design elements affect the fit of the Endorphin Speed 3?

The fit is influenced by the toe box design, secure midfoot and arch, redesigned softer and more flexible mesh upper, and a well-padded heel counter.

What strategies can help optimize the fit of the Saucony Endorphin Speed 3?

To optimize fit, try the shoes on at a specialized running store, consider going up a half-size, experiment with different lacing techniques (like skipping an eyelet), and use thinner running socks.