FN0881-100
Nike ReactX Infinity Run 4 Extra Wide 'Triple White'
$128
FN0881-007
Nike ReactX Infinity Run 4 Extra Wide 'Black Fire Red'
$209
How much do Men's Wide Knit Nike ReactX Infinity Run cost in size 9?
2 Men's Wide Knit Nike ReactX Infinity Run colorways in men's US 9 sell new with the original box from $128 to $209; the typical pair is $128. 1 of them list under retail, one in ten of those is 15% off or more. Prices as of Oct 2026.