EAN 4550457849159

ASICS Gel-Contend 9 Black Graphite Grey

SKU / Style Code

1011B881-003

Type

EAN

Brand

ASICS

Colorway

Black Graphite Grey

Size

US 7 / UK 6 / EU 40

Barcode formats for 4550457849159

EAN-13 (GTIN-13)

4550457849159

GTIN-14

04550457849159

Check digit

9 (valid)

These are the same product number written at different lengths. A shorter form is padded with leading zeros to make the longer one. The last digit is a checksum over the rest. Convert between them with the GTIN converter or verify the last digit with the check digit calculator.

About EAN 4550457849159

Size: US 7 / UK 6 / EU 40
In the size run: Size 3 of the 17 sizes we hold for 1011B881-003 (US 6 to US 15)
GS1 prefix: GS1 prefix 455: the number was licensed through GS1 Japan. The prefix does not show where the product was made.
Company block: 4550457: 1,242 styles in our catalogue, 1,232 ASICS or Onitsuka Tiger (99.2%)
Released: 1 February 2024 (2 years 9 months ago). Retail price US$70
In catalogue: In the Barcodes.gg catalogue since 6 September 2026
Also listed as: Gel Contend 9 'Black Graphite Grey'

Questions about 4550457849159

What size is EAN 4550457849159?

It is the barcode of US 7 / UK 6 / EU 40.

Is 4550457849159 a ASICS barcode?

The number is in the company block 4550457, which our catalogue gives to ASICS or Onitsuka Tiger. A matching barcode does not prove that a pair is authentic, because a real number can be printed on a copied label.

How do I check the last digit of 4550457849159?

Add the digits in positions 2, 4, 6, 8, 10 and 12: 5+0+5+8+9+5 = 32. Multiply by 3: 96. Add the digits in positions 1, 3, 5, 7, 9 and 11: 4+5+4+7+4+1 = 25. The total is 121. The next multiple of 10 is 130, so the check digit is 9. The last digit is 9, so the code is valid.