Nike Air Max Excellerate+ Sizing: Run Big or Small?

Nike Air Max Excellerate+ Sizing, What the Feetlot Database Tells Us

The Nike Air Max Excellerate+ is a value-oriented Air Max running shoe, and across the pairs tracked in the Feetlot database its fit pattern is consistent: it runs a little shorter than the reference Nike Air Force 1. In plain terms, where the Air Force 1 feels roomy and asks most people to size down, the Excellerate+ sits closer to true length and leans slightly small. The mesh-and-overlay upper wraps the midfoot tightly, which makes a too-small purchase feel cramped fast, so the safe move is true to size for most, with half a size up reserved for wider or in-between feet.

Based on 42 verified pairs in the Feetlot database, that slightly-small reputation is stable. It also matches what longtime Air Max runners report: performance trainers in this family are cut leaner through the toe box than the leather Air Force 1, so the same numeric size feels noticeably more snug.

Should You Size Up or Down in Nike Air Max Excellerate+?

Standard fit (most people)

Stay true to your normal Nike size. The Excellerate+ runs slightly small versus the Air Force 1, which cancels out the half-size-down that AF1 owners are used to, so your true Nike size lands right for most feet. Expect a secure, locked-in heel and a forefoot that hugs more than a casual sneaker would. That is the intended running fit, not a sign to size down.

Wide feet

Go half a size up. The Excellerate+ is built on a relatively narrow running last, and the structured overlays do not stretch the way a knit or leather upper does. Half a size up buys width and toe room without leaving the heel sloppy.

Narrow feet

True to size is ideal. Narrow feet get a clean, performance-grade lockdown at the standard size, and the lacing can be cinched for an even more precise hold. There is rarely a reason to size down here, the shoe is already cut close.

In-between sizes and thicker socks

If you normally fall between two sizes, or you run in cushioned athletic socks, round up to the half size up. Because the Excellerate+ leans slightly short, the smaller of two sizes tends to feel tight across the ball of the foot during longer wear.

How Nike Air Max Excellerate+ Compares to Other Shoes

According to Feetlot data, the Air Max Excellerate+ runs smaller than the Vans Authentic and the Vans Classic Slip-On, owners who have both in the Feetlot database tend to take a larger number in the Excellerate+ than in those Vans, so do not assume your Vans size carries straight over. It also runs a touch smaller than the ASICS Ultimate 81, so size up slightly coming from that shoe.

In the other direction, the Excellerate+ runs slightly larger than the Nike Sweet Classic Leather and noticeably larger than the Nike LunarFly+ 3, wearers who own both tend to take a smaller number in the Excellerate+ than in those models. Against the New Balance 990, the two sit essentially the same length, so most people take their usual size in both. Compared with the Air Force 1 itself, the Excellerate+ runs slightly small, which is why true-to-size works here even though AF1 fans are used to dropping half a size.

Sign in to Feetlot and add a few of the shoes already owned to get a personal Nike Air Max Excellerate+ size recommendation calibrated to a real foot.

Nike Air Max Excellerate+ Size Chart (US / UK / EU)

Common Sizing Mistakes

• Carrying over the Air Force 1 half-size-down. The Excellerate+ runs slightly small next to the AF1, so dropping half a size leaves most people cramped. Take the true Nike size instead.
• Assuming a Vans size transfers. Feetlot data shows the Excellerate+ runs smaller than the Vans Authentic and Slip-On, buy a larger number than the Vans size, not the same.
• Sizing down for a "sporty" feel. The mesh-and-overlay forefoot already hugs the foot. Going smaller turns snug into painful over a long wear.
• Ignoring width. Wide and in-between feet should take the half size up. The overlays do not stretch to rescue a too-tight forefoot.

How Feetlot Computes These Numbers

Every Nike Air Max Excellerate+ sizing recommendation on Feetlot is the output of a global offset model fit to over 100,000 verified shoe records. Each shoe gets a single number, its "size offset", that captures how much its sizing drifts from the reference shoe, the Nike Air Force 1. When a Feetlot user provides their size in any tracked shoe, the model recovers their true foot baseline and recommends the matching Air Max Excellerate+ size. This works better than a simple pairwise lookup because Feetlot uses the entire wardrobe graph: even when two users share no shoes directly, the chain of users between them transmits a consistent recommendation. That is why a shoe with a modest number of direct owners still gets a stable size estimate.