Nike Kobe 9 High KRM EXT Black Mamba
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Quick Answer
Across sizes, the Nike Kobe 9 High KRM EXT Black Mamba averages about $581 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 $581; 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 Jul 27, 2026
The Kobe 9 High KRM EXT is a true representation of the Black Mamba. Taking a performance shoe and giving it a lifestyle edge, The black on black high high top utilizes a snakeskin pattern throughout the forefoot while premium black leather shapes the heel area.. The leather and synthetic upper sits atop a Lunarlon drop-in midsole for responsive cushioning.
Release Details
Release Date
December 31, 2014
Retail Price
$180
Colorway
Black/Black
SKU
716993-001
Gender
unisex
Silhouette
Kobe 9
Price Analysis
The Nike Kobe 9 High KRM EXT Black Mamba in the "Black/Black" colorway is a Nike release. It released on December 31, 2014.
The Nike Kobe 9 High KRM EXT Black Mamba is currently trading at $581 on the resale market, a 223% premium over its $180 retail price.
As of September 13, 2026, the Nike Kobe 9 High KRM EXT Black Mamba averages $581 across sizes on StockX, GOAT and eBay - 223% above its $180 retail price.
Prices by Size
Check retailer size guides for the best fit.
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How other Kobe 9 colorways are performing
Recent Kobe 9 colorways resell for an average of -39% 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 |
|---|---|---|---|
| Nike Kobe 9 EM Low Protro TB Wolf Grey | $180 | $130 | -28% |
| Nike Kobe 9 Elite Low EM Protro Game Royal | $180 | $119 | -34% |
| Nike Kobe 9 Elite Low Protro Perspective | $180 | $82 | -54% |
Resale figures reflect recent sales tracked across StockX, GOAT, and eBay.
Frequently Asked Questions
How much is the Nike Kobe 9 High KRM EXT Black Mamba reselling for right now?
The Nike Kobe 9 High KRM EXT Black Mamba averages about $581 across sizes on resale platforms like StockX and GOAT. That is a 223% premium over the $180 retail price.
When did the Nike Kobe 9 High KRM EXT Black Mamba release?
The Nike Kobe 9 High KRM EXT Black Mamba originally released on December 31, 2014 at a retail price of $180.
Is the Nike Kobe 9 High KRM EXT Black Mamba worth buying?
The Nike Kobe 9 High KRM EXT Black Mamba is a high-end grail sneaker. Whether it is worth buying depends on your budget and how much you value this colorway.
Where can I buy the Nike Kobe 9 High KRM EXT Black Mamba?
The Nike Kobe 9 High KRM EXT Black Mamba is available on resale platforms including StockX, GOAT, and eBay. If restocks occur, check the Nike website and authorized retailers.
What sizes does the Nike Kobe 9 High KRM EXT Black Mamba come in?
The Nike Kobe 9 High KRM EXT Black Mamba 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.
Will the Nike Kobe 9 High KRM EXT Black Mamba go up or down in value?
Price predictions for the Nike Kobe 9 High KRM EXT Black Mamba depend on release hype, production run size, and broader market trends. Set up a SneakerPing alert to track price movements automatically.
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