New Balance 530 Slate Grey Castlerock (GS)
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Barcode formats for 198686812021
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 UPC 198686812021
- Size
- US 7Y / UK 6.5 / EU 40 / 25 cm / KR 250
- In the size run
- Size 8 of the 8 sizes we hold for GR530UK (US 3.5 to US 7Y)
- GS1 prefix
- GS1 prefix 019: the number was licensed through GS1 US. The prefix does not show where the product was made.
- Company block
- 0198686: 806 styles in our catalogue, 802 New Balance (99.5%)
- Released
- Retail price US$80
- In catalogue
- In the Barcodes.gg catalogue since 25 October 2026
- Also listed as
- New Balance NB 530 Comfortable And Lightweight Cushioning Low top Kids' Running Shoes Gray Unisex
Questions about 198686812021
What size is UPC 198686812021?
It is the barcode of US 7Y / UK 6.5 / EU 40 / 25 cm / KR 250. That is the largest size of GR530UK that we hold.
Is 198686812021 a New Balance barcode?
The number is in the company block 0198686, which our catalogue gives to New Balance. 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 198686812021?
Add the digits in positions 1, 3, 5, 7, 9 and 11: 1+8+8+8+2+2 = 29. Multiply by 3: 87. Add the digits in positions 2, 4, 6, 8 and 10: 9+6+6+1+0 = 22. The total is 109. The next multiple of 10 is 110, so the check digit is 1. The last digit is 1, so the code is valid.
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