True-to-Size Millimeter Sizing Comparison

Brooks Addiction Walker 2 vs New Balance Fresh Foam Arishi v4

Detailed size conversion chart, cavity measurements in millimeters, and crowd-sourced fit advice for choosing your perfect size.

Shoe Awomen
Brooks Addiction Walker 2
4.0(1,941 reviews)
Fit TendencyRuns Small (-4mm)
Width ProfileStandard (Medium)
View Full Addiction Walker 2 Breakdown
Shoe Bwomen
New Balance Fresh Foam Arishi v4
4.3(1,394 reviews)
Fit TendencyRuns Small (-4mm)
Width ProfileStandard (Medium)
View Full Fresh Foam Arishi v4 Breakdown
Fit Verdict

True to Size Comparison

Both shoes share a very similar length profile. We recommend ordering your standard size in both.

Length Delta0 mm
Width DeltaIdentical

Interactive Size Converter

Select what size you wear in the Addiction Walker 2 to see your calculated size in the Fresh Foam Arishi v4.

Recommended Size in New Balance Fresh Foam Arishi v4
US 8100% Match

Internal shoe cavity difference: 0.0 mm (snugger)

Complete Size Conversion Matrix

Direct millimeter-calibrated mapping comparing all available sizes between both shoes.

Addiction Walker 2 (US)Internal CavityFresh Foam Arishi v4 EquivalentMatch AccuracyFit Difference
US 4.5229 mmUS 4.5100%0.0 mm
US 5233 mmUS 5100%0.0 mm
US 5.5236 mmUS 5.5100%0.0 mm
US 6239 mmUS 6100%0.0 mm
US 6.5243 mmUS 6.5100%0.0 mm
US 7246 mmUS 7100%0.0 mm
US 7.5249 mmUS 7.5100%0.0 mm
US 8253 mmUS 8100%0.0 mm
US 8.5256 mmUS 8.5100%0.0 mm
US 9263 mmUS 9100%0.0 mm
US 9.5266 mmUS 9.5100%0.0 mm
US 10269 mmUS 10100%0.0 mm
US 10.5273 mmUS 10.5100%0.0 mm
US 11276 mmUS 11100%0.0 mm

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Frequently Asked Questions

How does the Addiction Walker 2 size compare to the Fresh Foam Arishi v4?

Both shoes share a very similar length profile. We recommend ordering your standard size in both. The Addiction Walker 2 has an internal fit offset of -4mm compared to -4mm for the Fresh Foam Arishi v4.

Do these shoes fit wide feet comfortably?

The Addiction Walker 2 has a standard medium width profile, while the Fresh Foam Arishi v4 is standard medium.