Ja 1 (Big Kids)

$69.98Out of stock

Read from Rookie USA · checked Oct 17, 2026

Shop at Rookie USA· $69.98

Sold and shipped by Rookie USA, not ShoeMatch.

$69.98 · listed by Rookie USA · checked Oct 17, 2026

Affiliate Disclosure: ShoeMatch does not sell, stock or ship shoes, and currently earns no commission on these links. If that changes, affiliate links will be labelled and this notice will say so. Full disclosure

Brand: Nike
Activity (retailer's own product type): Basketball
Price: $69.98
Retailer list price: Not published by the retailer
Stock when checked: Out of stock
Sizes listed — US Big Kids / Grade School (GS): GS 1, GS 1.5, GS 2, GS 2.5, GS 3, GS 3.5, GS 4, GS 4.5, GS 5, GS 5.5, GS 6, GS 6.5, GS 7
Colourways listed: 1: Blue/Silver
Source: Rookie USA product page
Last checked: Oct 17, 2026

US sizes listed as available

US Big Kids / Grade School (GS)

GS 1
GS 1.5
GS 2
GS 2.5
GS 3
GS 3.5
GS 4
GS 4.5
GS 5
GS 5.5
GS 6
GS 6.5
GS 7

0 of 13 listed sizes were in stock at our last check (2026-10-17T12:30:35.29+00:00). Crossed-out sizes are ones Rookie USA currently shows as sold out.

Sizes exactly as Rookie USA published them for this colourway. Stock changes fast — confirm on the retailer’s page.

Confirmed shoe details

These are the details Shoe Match scores this model on. Anything not confirmed is left out.

Made in: Kids / Youth

Source: Rookie USA product page

Why you might like this shoe

Every line below is Rookie USA's own wording for this exact listing.

🛞 Traction / grip
“…r - Lace-up closure - Holographic accents - Foam cushioning - Rubber traction outsole - Colorway: Glacier Blue/White/University Blue/Metallic Silver - Pattern: FJ1266-400…” — Rookie USA description
🛋️ Cushioning
“Springy cushioning helps you confidently jump your highest while Ja's signature, logo and jersey number let you rep the swag of an all-star at game time.” — Rookie USA description
🧱 Support / stability
“Lightweight, breathable and supportive, the Ja 1 helps you feel quick and comfortable when practicing your own moves.” — Rookie USA description
🪶 Light weight
“Lightweight, breathable and supportive, the Ja 1 helps you feel quick and comfortable when practicing your own moves.” — Rookie USA description
💨 Breathability
“Lightweight, breathable and supportive, the Ja 1 helps you feel quick and comfortable when practicing your own moves.” — Rookie USA description

Find my size

Tell us the US size you normally wear and we'll show what this listing actually publishes.

Sizing I normally buyMy usual size

Price history

Loading the prices we recorded…

📸 ShoeScan: got a photo of a basketball shoe? Scan it and we'll identify the exact model.

Open ShoeScan

We publish no ratings, scores or performance claims for this shoe, because we hold no verified measurement of them. Everything above comes from the retailer's own listing and may change after our check.

Chosen by what this shoe actually is — cushioning, traction, support, sizing and price — not by what's popular.