New Balance 990v6 MiUSA Grey
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Quick Answer
Across sizes, the New Balance 990v6 MiUSA Grey averages about $172 on the resale market. Your size may cost more or less.
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Live Resale Prices
The lowest ask on each marketplace right now — usually an odd size. Most sizes trade around $172; see prices by size below.
Each card is that marketplace's lowest ask across all sizes — your size may cost more. See prices by size below.
About This Shoe
Updated May 8, 2026
The New Balance 990v6 Made in USA ‘Castlerock’ debuts the sixth iteration of the venerable 990 series. Featuring the New England brand’s signature greyscale color scheme, the running shoe dons a breathable mesh upper with suede overlays and silver reflective accents. A cropped ‘N’ logo is superimposed on the quarter panel, while 990 branding embellishes the lateral heel. Anchoring the sneaker is a sculpted foam midsole that yields lightweight cushioning and a smooth ride.
Release Details
Release Date
November 4, 2022
Retail Price
$200
Colorway
Grey/Castlerock
SKU
M990GL6
Gender
unisex
Silhouette
990v6
Price Analysis
The New Balance 990v6 MiUSA Grey in the "Grey/Castlerock" colorway is a New Balance release. It released on November 4, 2022.
The New Balance 990v6 MiUSA Grey is currently trading at $172 on the resale market, about 14% below its $200 retail price — an opportunity for buyers. SneakerPing's Worth It Score rates this shoe a 6.6 out of 10 — "Good".
As of September 12, 2026, the New Balance 990v6 MiUSA Grey averages $172 across sizes on StockX, GOAT and eBay - 14% below its $200 retail price. The shoe recorded 121 sales in the last 30 days.
Price History
Daily resale prices for the New Balance 990v6 MiUSA Grey through September 10, 2026, down 22% across 33 daily observations.
Daily resale price, averaged across sizes.
Price Forecast
Our 30-day forecast has the New Balance 990v6 MiUSA Grey trending lower, toward $132 (High confidence). Forecast generated on July 17, 2026.
That is our forecast for this shoe overall, averaged across sizes, not a price for one size. Your size can land above or below it.
Prices by Size
| Size | StockX | GOAT | eBay |
|---|---|---|---|
| 4 | — | — | $255 |
| 5 | — | $441 | $110 |
| 5.5 | — | $441 | — |
| 6 | — | $441 | — |
| 6.5 | — | $355 | — |
| 7 | $125 | $159 | — |
| 7.5 2E | $175 | — | — |
| 7.5 | $140 | $146 | — |
| 8 | $128 | $159 | — |
| 8.5 2E | $167 | — | — |
| 8.5 | $162 | $184 | $169 |
| 9 | $148 | $178 | — |
| 9.5 2E | $189 | — | — |
| 9.5 | $139 | $173 | $165 |
| 10 | $180 | $199 | — |
| 10.5 2E | $179 | — | — |
| 10.5 | $178 | $199 | — |
| 11 | $149 | $165 | — |
| 11.5 2E | $189 | — | — |
| 11.5 | $150 | $175 | — |
| 12 | $168 | $174 | $200 |
| 12.5 2E | $175 | — | — |
| 12.5 | $165 | $207 | — |
| 13 | $144 | $177 | — |
| 14 | $169 | $197 | — |
| 15 | $175 | $213 | — |
| 16 | $180 | $258 | — |
Check retailer size guides for the best fit.
More New Balance 990 Releases
New Balance 990v4 MiUSA Concepts Patina
July 18, 2026
New Balance 990v4 MiUSA Kith Dusty Mauve
May 11, 2026
New Balance 990v4 MiUSA Olive Leaf
February 26, 2026
New Balance 990v6 MiUSA Dark Camo Incense
August 28, 2025
New Balance 990v4 MiUSA The Whitaker Group Willful Bias
August 14, 2025
New Balance 990v6 MiUSA Black Grey
June 25, 2025
How other 990v6 colorways are performing
Recent 990v6 colorways resell for an average of -25% versus retail. Here is how comparable releases are trading now — a useful reference for where this pair's resale value may settle.
| Colorway | Retail | Resale | vs Retail |
|---|---|---|---|
| New Balance 990v6 MiUSA Dark Camo Incense | $200 | $269 | +35% |
| New Balance 990v6 MiUSA Black Grey White | $200 | $145 | -28% |
| New Balance 990v6 MiUSA Teddy Santis Grey Black | $220 | $153 | -30% |
| New Balance 990v6 MiUSA Avocado Natural Mint | $200 | $124 | -38% |
| New Balance 990v6 MiUSA Community Navy | $200 | $111 | -44% |
| New Balance 990v6 MiUSA Inkwell | $200 | $107 | -46% |
Resale figures reflect recent sales tracked across StockX, GOAT, and eBay.
Frequently Asked Questions
How much is the New Balance 990v6 MiUSA Grey reselling for right now?
The New Balance 990v6 MiUSA Grey averages about $172 across sizes on resale platforms like StockX and GOAT.
When did the New Balance 990v6 MiUSA Grey release?
The New Balance 990v6 MiUSA Grey originally released on November 4, 2022 at a retail price of $200.
Is the New Balance 990v6 MiUSA Grey worth buying?
SneakerPing rates the New Balance 990v6 MiUSA Grey a 6.6/10 — "Good". With prices currently below retail, this is a particularly strong opportunity for buyers.
Where can I buy the New Balance 990v6 MiUSA Grey?
The New Balance 990v6 MiUSA Grey is available on resale platforms including StockX, GOAT, and eBay. If restocks occur, check the New Balance website and authorized retailers.
What sizes does the New Balance 990v6 MiUSA Grey come in?
The New Balance 990v6 MiUSA Grey is typically available in men's US sizes 4–18, with select colorways also releasing in women's and grade school sizing. Size availability varies by retailer, so check StockX or GOAT for current stock.
What will the New Balance 990v6 MiUSA Grey resale price be in 30 days?
SneakerPing's pricing model projects the New Balance 990v6 MiUSA Grey to trade around $132 over the next 30 days. Market conditions appear stable at this time. That projection is for the New Balance 990v6 MiUSA Grey overall rather than for a single size, and it is based on historical sales data and current market signals. Your size may land above or below it.
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