ASICS Shoes
About the sizing.
Does
ASICS Shoes
Run Large or Small?
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ASICS is a globally renowned Japanese sports brand, but choosing the right shoe size can sometimes be challenging.
Compared to other brands like NIKE and adidas, many ASICS models tend to have a 『slightly smaller』fit in general. (*This is based on personal impressions when selecting the "same labeled size" as other brands.)
Our staff will introduce the sizes of the following models one by one including the size review.
Classic Models- GEL-KAYANO 14
- GEL-NIMBUS 10.1
- GEL-KINETIC FLUENT
- GT-2160
- GEL-NYC
- GEL-NUNOBIKI
- GEL-PTG
- GEL-VENTURE 6 SHIELD
- SKYHAND OG
Men’s Staff
Ryo MurakamiOur sneaker specialist provides in-store
fitting assistance and size selection advice to customers.- Shoes
Worn Size: 26.0 cm - Usual Size: 26.0 cm (Based on adidas STAN SMITH sizing)
- Instep Height: Normal
- Foot Width: Normal
Women’s Staff
VeronicaFluent in Japanese, English, other languages,
offering multilingual support to customers from around the world.- Shoes
Worn Size: 23.5 cm - Usual Size: 23.5 cm (Based on adidas STAN SMITH sizing)
- Instep Height: Normal
- Foot Width: Normal
Size Trends by Models
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Model GEL-KAYANO 14 GEL-NIMBUS 10.1 GEL-KINETIC FLUENT GT-2160 GEL-NYC GEL-NUNOBIKI GEL-PTG GEL-VENTURE 6 SHIELD SKYHAND OG Size Impression Slightly tight Normal Normal Normal Slightly tight Normal Tight Normal Slightly tight Recommended
SizeHalf a Size
UpJust
SizeJust
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SizeHalf a Size
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SizeHalf a Size
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Official Website Size Chart
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MENS/UNISEX
JP(cm) 25.0 25.5 26.0 26.5 27.0 27.5 28.0 28.5 29.0 29.5 EUR 39.5 40.5 41.5 42 42.5 43.5 44 45 46 46.5 UK 5.5 6.5 7 7.5 8 8.5 9 10 10.5 11 US 6.5 7.5 8 8.5 9 9.5 10 11 11.5 12
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WOMENS
JP(cm) 22.5 23.0 23.5 24.0 24.5 25.0 25.5 26.0 EUR 36 37 37.5 38 39 39.5 40 40.5 UK 3.5 4 4.5 5 5.5 6 6.5 7.5 US 5 6 6.5 7 7.5 8 8.5 9.5
GEL-KAYANO 14 - Size Impression
Men’s Staff Worn Size
Usual Size | 26.0cm (Based on adidas STAN SMITH sizing) |
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Instep Height | Normal |
Foot Width | Normal |
Toe Fit | Slightly tight |
Worn Size | 26.0 |
Size Impression | Slightly tight |
Women’s Staff Worn Size
Usual Size | 23.5cm (Based on adidas STAN SMITH sizing) |
---|---|
Instep Height | Normal |
Foot Width | Normal |
Toe Fit | Slightly tight |
Worn Size | 23.5cm |
Size Impression | Slightly tight |
Staff Wear Test & Fit Feedback
- Among ASICS models, this one provides a stronger sense of fitting to the foot shape.
- Wearing my usual 26cm felt tight in the toe area, while the width was fine, giving a slightly small impression.
- At 26.5cm, there was still slight tightness in the toes, but it was an ideal fit for sports activities.
- With 27cm, there was a bit more room in the toe and width, making it the best choice for everyday casual wear.
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ASICS GEL-KAYANO 14 - 1203A537.200(BIRCH/PURE SILVER) $139.00
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ASICS GEL-KAYANO 14 - 1201A019.006 (BLACK/PURE SILVER) $139.00
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ASICS GEL-KAYANO 14 - 1201A019.200 (BIRCH/DARK PEWTER) $139.00
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ASICS GEL-KAYANO 14 - 1202A056.021(CLOUD GREY/CLAY GREY) $139.00
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ASICS GEL-KAYANO 14 - 1203A537.250(OYSTER WHITE/STEEPLE GREY) $139.00
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ASICS GEL-KAYANO 14 - 1203A537.106(WHITE/FJORD GREY) $139.00
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ASICS GEL-KAYANO 14 - 1203A537.001(BLACK/LEMON SPARK) $139.00
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ASICS GEL-KAYANO 14 - 1203A412.500 (MAUVE GREY/MOONROCK) $124.00
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ASICS GEL-KAYANO 14 - 1203A412.400 (FJORD GREY/CEMENT GREY) $124.00
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ASICS GEL-KAYANO 14 - 1203A537.104 (WHITE/CREAM) $111.00
GEL-NIMBUS 10.1 - Size Impression
Men’s Staff Worn Size
Usual Size | 26.0cm (Based on adidas STAN SMITH sizing) |
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Instep Height | Slightly tight |
Foot Width | Tight |
Toe Fit | Slightly tight |
Worn Size | 26.0 |
Size Impression | Slightly tight |
Women’s Staff Worn Size
Usual Size | 23.5cm (Based on adidas STAN SMITH sizing) |
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Instep Height | Normal |
Foot Width | Normal |
Toe Fit | Normal |
Worn Size | 23.5cm |
Size Impression | A true fit |
Staff Wear Test & Fit Feedback
- Due to the design structure, there's a panel overlap around the little toe area which may cause slight discomfort for some wearers.
- The shoe has a relatively narrow construction with a strong fit, so we recommend going up half a size if this concerns you.
GEL-KINETIC FLUENT - Size Impression
Men’s Staff Worn Size
Usual Size | 26.0cm (Based on adidas STAN SMITH sizing) |
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Instep Height | Normal |
Foot Width | Normal |
Toe Fit | Slightly roomy |
Worn Size | 26.0 |
Size Impression | A true fit |
Women’s Staff Worn Size
Usual Size | 23.5cm (Based on adidas STAN SMITH sizing) |
---|---|
Instep Height | Normal |
Foot Width | Normal |
Toe Fit | Normal |
Worn Size | 23.5cm |
Size Impression | A true fit |
Staff Wear Test & Fit Feedback
- Compared to other ASICS models, this design features a protruding heel, which may feel slightly larger in fit.
- Trying a half-size down resulted in slight tightness in width, so true to size is recommended.
- Conversely, going half a size up caused heel instability while walking.
GT-2160 - Size Impression
Men’s StaffWorn Size
Usual Size | 26.0cm (Based on adidas STAN SMITH sizing) |
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Instep Height | Normal |
Foot Width | Normal |
Toe Fit | Normal |
Worn Size | 26.0 |
Size Impression | A true fit |
Women’s Staff Worn Size
Usual Size | 23.5cm (Based on adidas STAN SMITH sizing) |
---|---|
Instep Height | Normal |
Foot Width | Normal |
Toe Fit | Normal |
Worn Size | 23.5cm |
Size Impression | A true fit |
Staff Wear Test & Fit Feedback
- Among ASICS models, this one has the most neutral fit.
- While true to size is recommended, going half a size up still ensures a snug heel fit and excellent walking comfort.
- Opt for true to size for sports and half a size up for casual wear.
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ASICS GT-2160 - 1203A320.111(CREAM/GREIGE) $108.00
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ASICS GT-2160 - 1203A604.020(PIEDMONT GREY/DEEP MARINE) $124.00
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ASICS GT-2160 - 1203A604.021(STEEL GREY/WATERFALL) $124.00
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ASICS GT-2160 - 1203A320.402 (MONUMENT BLUE/GRAPHITE GREY) $87.00
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ASICS GT-2160 - 1203A320.105 (CREAM/JASPER GREEN) $87.00
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ASICS GT-2160 - 1203A275.023 (PIEDMONT GREY/PURE SILVER) $87.00
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ASICS GT-2160 - 1203A320.107 (CREAM/DENIM BLUE) $87.00
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ASICS GT-2160 - 1203A320.106 (CREAM/DARK MUSTARD) $87.00
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ASICS GT-2160 - 1203A320.101 (White/Orange Lily) $87.00
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ASICS GT-2160 - 1203A478.100 (CREAM/SHEET ROCK) $99.00
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ASICS GT-2160 - 1203A320.020 (OYSTER GREY/CARBON) $87.00
GEL-NYC - Size Impression
Men’s Staff Worn Size
Usual Size | 26.0cm (Based on adidas STAN SMITH sizing) |
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Instep Height | Normal |
Foot Width | Slightly tight |
Toe Fit | Slightly tight |
Worn Size | 26.0 |
Size Impression | Slightly tight |
Women’s Staff Worn Size
Usual Size | 23.5cm (Based on adidas STAN SMITH sizing) |
---|---|
Instep Height | Slightly tight |
Foot Width | Normal |
Toe Fit | Slightly tight |
Worn Size | 23.5cm |
Size Impression | Slightly tight |
Staff Wear Test & Fit Feedback
- When wearing the true-to-size fit, the wavy design around the pinky toe slightly protrudes inward, causing slight tightness.
- The high heel cushioning provides excellent comfort, and even with a half-size up, the fit remained secure and comfortable.
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ASICS GEL-NYC - 1203A383.106 (CREAM/ROSE WATER) $124.00
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ASICS GEL-NYC - 1203A383.025 (GLACIER GREY/GRAVEL) $124.00
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ASICS GEL-NYC - 1203A383.105(CREAM/PUTTY) $124.00
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ASICS GEL-NYC - 1201A789.020 Graphite grey/Black $124.00
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ASICS GEL-NYC 2055 - 1203A542.022 (CLAY GREY/BLACK) $124.00
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ASICS GEL-NYC 2055 - 1203A542.021(GLACIER GREY/WHITE) $124.00
GEL-NUNOBIKI - Size Impression
Men’s Staff Worn Size
Usual Size | 26.0cm (Based on adidas STAN SMITH sizing) |
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Instep Height | Normal |
Foot Width | Slightly tight |
Toe Fit | Normal |
Worn Size | 26.0 |
Size Impression | A true fit |
Women’s Staff Worn Size
Usual Size | 23.5cm (Based on adidas STAN SMITH sizing) |
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Instep Height | Normal |
Foot Width | Normal |
Toe Fit | Roomy |
Worn Size | 23.5cm |
Size Impression | Slightly roomy |
Staff Wear Test & Fit Feedback
- Compared to other models, the toe box area is slightly wider, so some may find the fit to feel a bit large.
- If you prefer a snug fit or have narrow feet, we recommend going half a size down.
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ASICS GEL-NUNOBIKI - 1203A597.100 (CREAM/PURE SILVER) $108.00
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ASICS GEL-NUNOBIKI - 1203A597.001(BLACK/OBSIDIAN GREY) $108.00
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ASICS GEL-NUNOBIKI - 1203A536.003 (BLACK/OBSIDIAN GREY) $101.00
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ASICS GEL-NUNOBIKI - 1203A536.002 (BLACK/PURE SILVER) $101.00
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ASICS GEL-NUNOBIKI - 1203A536.102 (CREAM/DARK OLIVE) $101.00
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ASICS GEL-NUNOBIKI - 1203A536.001 (BLACK/TAUPE GREY) $101.00
GEL-PTG - Size Impression

Men’s Staff Worn Size
Usual Size | 26.0cm (Based on adidas STAN SMITH sizing) |
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Instep Height | Slightly tight |
Foot Width | Slightly tight |
Toe Fit | Slightly tight |
Worn Size | 26.0 |
Size Impression | Tight |
Women’s Staff Worn Size
Usual Size | 23.5cm (Based on adidas STAN SMITH sizing) |
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Instep Height | Normal |
Foot Width | Slightly tight |
Toe Fit | Normal |
Worn Size | 23.5cm |
Size Impression | Slightly tight |
Staff Wear Test & Fit Feedback
- The shoe width is particularly tight, giving it a slightly smaller overall fit, making a half-size up recommended for town use.
- Since the upper is made of leather, it is expected to soften over time, so a true-to-size fit could be an option for sports use.
- For high-top models, the increased ankle support makes a half-size up the best choice.
GEL-VENTURE 6 SHIELD - Size Impression
Men’s Staff Worn Size
Usual Size | 26.0cm (Based on adidas STAN SMITH sizing) |
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Instep Height | Normal |
Foot Width | Slightly tight |
Toe Fit | Normal |
Worn Size | 26.0 |
Size Impression | A true fit |
Women’s Staff Worn Size
Usual Size | 23.5cm (Based on adidas STAN SMITH sizing) |
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Instep Height | Slightly roomy |
Foot Width | Slightly roomy |
Toe Fit | Normal |
Worn Size | 23.5cm |
Size Impression | A true fit |
Staff Wear Test & Fit Feedback
- Compared to other ASICS models, the upper material is more flexible, providing a soft and comfortable fit, making it less noticeable even for those with slightly narrower feet or higher arches.
- If you prefer a snug fit, true to size is recommended.
SKYHAND OG - Size Impression
Men’s Staff Worn Size
Usual Size | 26.0cm (Based on adidas STAN SMITH sizing) |
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Instep Height | Slightly tight |
Foot Width | Slightly tight |
Toe Fit | Normal |
Worn Size | 26.0 |
Size Impression | Slightly tight |
Women’s StaffWorn Size
Usual Size | 23.5cm (Based on adidas STAN SMITH sizing) |
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Instep Height | Normal |
Foot Width | Slightly tight |
Toe Fit | Slightly tight |
Worn Size | 23.5cm |
Size Impression | Slightly tight |
Staff Wear Test & Fit Feedback
- Although there is room in the toe area, the overall design is slim, making a half-size up recommended for town use.
- Since the upper is made of leather, it will break in over time, so true to size can also be an option for sports use.
Store Info.
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FASCINATE _ THE R
1F Jines Building 1-5-25 Nishishinsaibashi, Chuo-ku, Osaka-shi, Osaka 542-0086, Japan
〜FASCINATE _ THE R is a men's select shop located just off Osaka's Shinsaibashi Station. FASCINATE | The R | ANNASTESIA, which used to be a select shop with different genres, has been combined and reopened in January 2023. In addition to apparel, we also have many other items from over 40 brands, including shoes, bags, jewellery, perfumes and room fragrances.
MORE -
FASCINATE _ KYOTO
1F DECO3 Gokomachi square 416-5 Dainichicho, Nakagyo-ku, Kyoto-shi, Kyoto 604-8044, Japan
〜FASCINATE _ KYOTO is a select shop located right next to Kyoto's Hankyu-Kawaramachi Station. The location is in the city, but the shop is nestled in an alley with a Japanese garden in the courtyard, it is a space where you can relax and shop away from the hustle and bustle of the city. From famous brands such as Maison Margiela to up-and-coming domestic brands, our limitless selection allows customers of all ages to enjoy shopping.
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FASCINATE _ ANNEX
1F Tanigawa Building 1-4-12 Nishishinsaibashi, Chuo-ku, Osaka-shi, Osaka 542-0086, Japan
〜Located just across from the men's select shop "FASCINATE _ THE R" near Osaka's Shinsaibashi Station is the Shoes select shop "FASCINATE _ ANNEX". Featuring a selection ranging from designer brands like Maison MIHARA YASUHIRO, KAMIYA, and PIERRE HARDY to sports brands such as ASICS and adidas Originals, our store offers a wide range of products for both men and women to enjoy shopping, regardless of age or gender.
MORE
Shop info / Contact
All the items introduced in today's blog are available at
・FASCINATE_THE R (Osaka Nishishinsaibashi)
・FASCINATE_ANNEX (Osaka Nishishinsaibashi)
・FASCINATE_KYOTO
If you have any questions about the items, please feel free to contact us.
Chat with LINE
You can also make individual inquiries via chat through the official LINE accounts of each store. Feel free to reach out if you have any questions.
※Messages sent outside business hours will be responded to on the next business day.
(Reception hours: 11:00~20:00 JST)