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Nike Shox BB4 Retro 'OG' 2026

Name: Nike Shox BB4 Retro 'OG' 2026
Brand: Nike
SKU: IR1984-010
Availability: InStock

Nike · Style IR1984-010 · Released 2026-08-28

from $324.90

Select a size:

Size chart — Nike

Full Nike size guide

Use the chart below to convert between US, UK, EU and JP sizes.

Men

US	UK	EU	JP (cm)
3.5	3	35.5	22.5
4	3.5	36	23
4.5	4	36.5	23.5
5	4.5	37.5	23.5
5.5	5	38	24
6	5.5	38.5	24
6.5	6	39	24.5
7	6	40	25
7.5	6.5	40.5	25.5
8	7	41	26
8.5	7.5	42	26.5
9	8	42.5	27
9.5	8.5	43	27.5
10	9	44	28
10.5	9.5	44.5	28.5
11	10	45	29
11.5	10.5	45.5	29.5
12	11	46	30
12.5	11.5	47	30.5
13	12	47.5	31
13.5	12.5	48	31.5
14	13	48.5	32
14.5	13.5	49	32.5
15	14	49.5	33
15.5	14.5	50	33.5
16	15	50.5	34
16.5	15.5	51	34.5
17	16	51.5	35
17.5	16.5	52	35.5
18	17	52.5	36
18.5	17.5	53	36.5
19	18	53.5	37
19.5	18.5	54	37.5
20	19	54.5	38
20.5	19.5	55	38.5
21	20	55.5	39
21.5	20.5	56	39.5
22	21	56.5	40

Women

US	UK	EU	JP (cm)
3.5	1.5	33.5	21
4	1.5	34.5	21
4.5	2	35	21.5
5	2.5	35.5	22
5.5	3	36	22.5
6	3.5	36.5	23
6.5	4	37.5	23.5
7	4.5	38	24
7.5	5	38.5	24.5
8	5.5	39	25
8.5	6	40	25.5
9	6.5	40.5	26
9.5	7	41	26.5
10	7.5	42	27
10.5	8	42.5	27.5
11	8.5	43	28
11.5	9	44	28.5
12	9.5	44.5	29
12.5	10	45	29.5
13	10.5	45.5	30
13.5	11	46	30.5
14	11.5	47	31
14.5	12	47.5	31.5
15	12.5	48	32
15.5	13	48.5	32.5
16	13.5	49	33
16.5	14	50	33.5
17	14.5	50.5	34
17.5	15	51	34.5
18	15.5	51.5	35
18.5	16	52	35.5
19	16.5	52.5	36
19.5	17	53	36.5
20	17.5	53.5	37
20.5	18	54	37.5
21	18.5	54.5	38
21.5	19	55	38.5
22	19.5	55.5	39
22.5	20	56	39.5

Kids

US	UK	EU	JP (cm)
1C	0.5	16	7
2C	1.5	17	8
3C	2.5	18.5	9
4C	3.5	19.5	10
5C	4.5	21	11
6C	5.5	22	12
7C	6.5	23.5	13
8C	7.5	25	14
9C	8.5	26	15
10C	9.5	27	16
11C	10.5	28	17
12C	11.5	29.5	18
13C	12.5	31	19
1Y	13.5	32	20
1.5Y	1	33	20.5
2Y	1.5	33.5	21
2.5Y	2	34	21.5
3Y	2.5	35	22
3.5Y	3	35.5	22.5
4Y	3.5	36	23
4.5Y	4	36.5	23.5
5Y	4.5	37.5	23.5
5.5Y	5	38	24
6Y	5.5	38.5	24
6.5Y	6	39	24.5
7Y	6	40	25

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Size, price & UPC details

Size	Price	UPC	Delivery
US M 6 / W 7.5	—	198731370797	Out of stock
US M 6.5 / W 8	—	198731373651	Out of stock
US M 7 / W 8.5	—	198731369098	Out of stock
US M 7.5 / W 9	—	198731364192	Out of stock
US M 8 / W 9.5	$338.10	198731364772	3-4 business days
US M 8.5 / W 10	$338.10	198731363416	3-4 business days
US M 9 / W 10.5	$338.10	198731375228	3-4 business days
US M 9.5 / W 11	$324.90	198731373002	3-4 business days
US M 10 / W 11.5	$338.10	198731363997	3-4 business days
US M 10.5 / W 12	$338.10	198731365458	3-4 business days
US M 11 / W 12.5	$338.10	198731371404	3-4 business days
US M 11.5 / W 13	$338.10	198731364093	3-4 business days
US M 12 / W 13.5	$338.10	198731364796	3-4 business days
US M 12.5 / W 14	—	198731366790	Out of stock
US M 13 / W 14.5	—	198731364925	Out of stock
US M 14 / W 15.5	—	198731368770	Out of stock
US M 15 / W 16.5	—	198731371541	Out of stock

About the Nike Shox BB4 Retro 'OG' 2026

The 2026 edition of the Nike Shox BB4 Retro 'OG' brings back the performance basketball shoe designed by Eric Avar. Faithful to the original 2000 release, the retro silhouette features a synthetic leather upper in black, alongside metallic silver paneling accented with radiating lines. Five dots on the lateral side nod to Nike's innovation-driven Alpha Project. The tooling combines concealed Phylon cushioning in the forefoot, augmented with an exposed Zoom Air unit, with a quartet of royal blue Shox pillars under the heel.