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Adidas to Reebok size conversion

Match sizes by foot length (cm), then check model fit — US labels alone can mislead across brands.

Chart match · verify brand charts
Check current prices · Samba OG Check current prices · Club C 85

(paid link)

Full converter (model + shoes you own) · Reverse: Reebok → Adidas

Adidas → Reebok chart

Static conversion table (crawlable). Interactive tool above uses the same cm matching.

Adidas UScmReebok USReebok EU
6.023.56.038.5
6.524.06.539.0
7.024.57.040.0
7.525.07.540.5
8.025.48.041.0
8.525.98.542.0
9.026.29.042.5
9.526.79.543.0
10.027.110.044.0
10.527.510.544.5
11.027.911.045.0
11.528.411.545.5
12.028.812.046.0
13.029.713.047.5

How this Adidas → Reebok chart actually maps

Adidas US 10 is 27.1 cm and the nearest Reebok US is also 10 (EU 44). The printed ladder is 1:1 from US 6 (23.5 cm) through US 13 (29.7 cm). The wear-box “Adidas 10 ≈ Reebok 10.0” is that centimeter match — it does not say Samba OG and Club C 85 share a last. Both columns print EU 44 at that US 10.

Samba OG is TTS length but narrow; Gazelle often feels a half long for narrow/average feet; Campus 00s and Ultraboost 1.0 follow their own volume. The only Reebok last linked here is Club C 85: TTS in length, with a tennis last that can feel narrow through the forefoot — wide feet often half-up because dedicated wides are limited. A chart-matched Samba 10 can still pinch in Club C; a Gazelle you already half-down can undersize the same Reebok 9.5.

Use 27.1 cm as the ticket, then decide whether Club C needs a width half-up. Do not copy Gazelle’s length-down onto Club C, and do not treat a Samba width half-up as the Reebok starting label. Half a size here is 26.7 → 27.1 → 27.5 cm. Spend it on the court last versus terrace width, not on stacking two brand habits.

Model fit matters

Even when charts match, lasts differ. Check these guides:

Adidas: Samba OG · Gazelle · Ultraboost 1.0 · Campus 00s

Reebok: Club C 85

Also compare Adidas to: Puma · New Balance

Check prices: Adidas Reebok (paid link)

FAQ

How do I convert Adidas shoe size to Reebok?
Match by foot length in centimeters on each brand’s chart. Example: Adidas US 10 ≈ Reebok US 10.0 (about 27.1 cm). Then adjust for the specific model’s fit (runs big/small/narrow).
Is a Adidas US 10 the same as a Reebok US 10?
Not always. Labels can map to slightly different foot lengths. Use the cm column, then check model guides on both brands.
Which direction should I read first?
Start from the brand you already wear, then open the model fit pages linked below — lasts differ even when charts match.

Clothes sizing uses a separate compare path.