Nike ReactX Infinity Run 4 'Sail Black'
The Nike ReactX Infinity Run 4 'Sail Black' (style DR2665-102) is carried by 4 stores SoleScout tracks, priced from $100 to $146. The cheapest listing right now is $100 — $60 under the $160 retail price. 11 sizes are in stock somewhere right now (7–13), and the table below shows the cheapest store for each one. SoleScout doesn't sell this — we link straight to the retailer's own checkout. Solex, listed below, is a separate store run by the SoleScout team.
US Men's Sizes
11 SIZES · USWhere to buy
RETAIL $160 · 4 SOURCES · CHECKED 12H AGOSome store links are affiliate links — we may earn a commission at no cost to you. Stores are always ordered by price. Details
Questions
Where can I buy the Nike ReactX Infinity Run 4 'Sail Black'?
4 retailers tracked by SoleScout currently list this sneaker, starting at $100. The "Where to buy" list on this page names 2 of them and links to the store's own product page.
How much does the Nike ReactX Infinity Run 4 'Sail Black' cost?
Across every tracked store the price ranges from $100 to $146, against a $160 retail price. Prices change daily; this page reflects the stores' own current listings.
What sizes of the Nike ReactX Infinity Run 4 'Sail Black' are still available?
US sizes 7, 7.5, 9, 9.5, 10, 10.5, 11, 11.5, 12, 12.5, 13 are in stock at at least one tracked retailer. The per-size table shows the lowest price for each size.
What is the style code for the Nike ReactX Infinity Run 4 'Sail Black'?
The manufacturer style code is DR2665-102 (some stores write it DR2665 102). SoleScout matches this shoe across stores by style code, which is why listings that name it differently still line up.
More Nike sneakers
ALL 110 NIKE REACTX INFINITY RUN 4 COLOURWAYS →1017 ALYX 9SM x Nike Air Force 1 High 'Black Wolf Grey'
Nike 1017 ALYX 9SM x Air Force 1 High 'University Red'
1017 ALYX 9SM x Nike Air Force 1 Low SP 'Triple Black'
1017 ALYX 9SM x Nike Air Force 1 Low SP 'Triple White'
Nike 1/2 Cent 'Black Silver'
Nike 1971 'Black White'
3M x Nike Air Force 1 '07 'Anthracite'
3M x Nike Air Force 1 React LX 'Anthracite Volt'
3M x Nike Air Max 2090 SE 'Anthracite'
3M x Nike React Vision 'Baltic Blue'
3x1 x Nike Air Force 1 Low Premium 'Raw Indigo'
[715889-201] Mens Nike Air Force 1 Mid '07 Premium 'flax Nyc'
SoleScout compares thousands of retailers and does not sell products. Solex (getsolex.com), listed above, is a separate store run by the SoleScout team. Prices and size availability come from each store's own listing and change daily — always confirm on the retailer's page before buying.