Nike Air Tech Challenge II Back to the US Open
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Quick Answer
Across sizes, lowest asks for the Nike Air Tech Challenge II Back to the US Open average about $184. Your size may cost more or less.
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Pick your size to compare the lowest ask on each marketplace.
Shop lowest ask: $170 on StockXAround typical $6 under the median sale for size 10 over the last 30 days ($176 across 17 sales).
StockX
As of October 31, 2026
$170VieweBay
As of October 31, 2026
$209ViewGOAT
As of October 31, 2026
$221View
Prices are lowest asks and can change. See the final total, including fees and shipping, at the marketplace.
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Price types
- Lowest ask (size 10)
- $170
- As of October 31, 2026
- Median sale (size 10, 30 days)
- $176
- 17 sales
- Most sold $157 to $177
- Retail
- $170
What size 10 sold for, last 90 days
Each dot is one day's median sale. Larger dots had 3 or more sales that day.
See the full price forecast — history & 30-day prediction →
About This Shoe
Updated Aug 3, 2026
The Nike Air Tech Challenge 2 'Back to the US Open' draws inspiration from the Nike Mag, the futuristic self-lacing shoe immortalized in the classic film 'Back to the Future Part 2.' The classic tennis shoe made famous by Andre Agassi makes use of a Photon Dust leather upper with a white Swoosh and paint splatter graphics in teal. Nike Air branding decorates the back heel. Speckled detailing covers the lightweight polyurethane midsole, fitted with an exposed Air-Sole unit in the heel and supported underfoot by a translucent rubber outsole.
Watch Reviews
On-foot looks and reviews from creators covering this pair. Each one opens on YouTube.
Checked Aug 23, 2026
Nike Air Tech Challenge 2 Back to the Future Mag ShoesSneaker Man · YouTube · Aug 20, 2026
Nike Air Tech Challenge 2 Back to the Future Mag — Agassi + Marty McFly Story, Max Air ExplainedEZESNEAK — All Sneaker Drops & News · YouTube · Aug 18, 2026
BACK TO THE FUTURE 2026 Nike Air Tech Challenge II | DETAILED LOOK + PRICESNEAKERS SOCIETY · YouTube · Aug 1, 2026
Nike Air Tech Challenge II Back to the FutureRagno Updates · YouTube · Jul 23, 2026In the News
Coverage of this pair from sneaker publications. Each headline opens on the publisher’s site.
Checked Sep 18, 2026
Release Details
Release Date
September 4, 2026
Retail Price
$170
Colorway
Photon Dust/White-Dusty Cactus-Picante Red-Sundial-Blue Tint
SKU
IX4084-025
Gender
unisex
Silhouette
Air Tech Challenge 2
Price Analysis
The Nike Air Tech Challenge II Back to the US Open in the "Photon Dust/White-Dusty Cactus-Picante Red-Sundial-Blue Tint" colorway is a Nike release. It released on September 4, 2026.
Lowest asks for the Nike Air Tech Challenge II Back to the US Open average $184 across sizes, a 8% premium over the $170 retail price. SneakerPing's Worth It Score rates this shoe a 4.9 out of 10 — "Fair".
As of October 31, 2026, lowest asks for the Nike Air Tech Challenge II Back to the US Open average $184 across sizes on StockX, GOAT and eBay - 8% above the $170 retail price. The shoe recorded 114 sales in the last 30 days.
Price History
Daily resale prices for the Nike Air Tech Challenge II Back to the US Open through October 31, 2026, down 20% across 34 daily observations.
Daily resale price, averaged across sizes.
Prices by Size
| Size | StockX | GOAT | eBay |
|---|---|---|---|
| 6 | $225 | $269 | — |
| 6.5 | $220 | $376 | — |
| 7 | $250 | $269 | — |
| 7.5 | $141 | $186 | $199 |
| 8 | $135 | $177 | — |
| 8.5 | $150 | $225 | — |
| 9 | $159 | $188 | — |
| 9.5 | $144 | $189 | — |
| 10 | $170 | $221 | $209 |
| 10.5 | $185 | $204 | $235 |
| 11 | $174 | $213 | — |
| 11.5 | $167 | $221 | — |
| 12 | $162 | $214 | $200 |
| 12.5 | $259 | $202 | — |
| 13 | $183 | $209 | — |
| 14 | $183 | $280 | — |
| 15 | $275 | $470 | — |
Check retailer size guides for the best fit.
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How other Air Tech Challenge 2 colorways are performing
Recent Air Tech Challenge 2 colorways resell for an average of -28% 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 Air Tech Challenge II Stone Blue (2025) | $150 | $162 | +8% |
| Nike Air Tech Challenge II Racer Pink | $150 | $106 | -29% |
| Nike Air Tech Challenge II Pixel Court (2025) | $155 | $56 | -64% |
Resale figures reflect recent StockX and GOAT sales, or a market estimate where a pair has no recent sales.
Frequently Asked Questions
How much is the Nike Air Tech Challenge II Back to the US Open reselling for?
Lowest asks for the Nike Air Tech Challenge II Back to the US Open average about $184 across sizes on resale platforms like StockX and GOAT. That is a 8% premium over the $170 retail price.
When did the Nike Air Tech Challenge II Back to the US Open release?
The Nike Air Tech Challenge II Back to the US Open originally released on September 4, 2026 at a retail price of $170.
Is the Nike Air Tech Challenge II Back to the US Open worth buying?
SneakerPing rates the Nike Air Tech Challenge II Back to the US Open a 4.9/10 — "Fair". Check current market prices before committing.
Where can I buy the Nike Air Tech Challenge II Back to the US Open?
The Nike Air Tech Challenge II Back to the US Open 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 Air Tech Challenge II Back to the US Open come in?
The Nike Air Tech Challenge II Back to the US Open 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 Air Tech Challenge II Back to the US Open go up or down in value?
Price predictions for the Nike Air Tech Challenge II Back to the US Open 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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