Nike's 'Absolutely Fantastic' Running Shoe That 'Makes Faster Paces Feel Easy' Is Nearly 50% Off Right Now
The Nike InfinityRN 4 Premium is on sale for $90 when you use the code TREATYOURSELF at checkout, bringing the discount up to ...
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The Tech Behind Nike Track Spikes At The Paris Olympics
Both shoes feature a full-length carbon fiber ... the removal of two spikes from the Victory helps. The Nike Maxfly 2 sprint spike. The placement of the quarter-inch pyramid-shaped spike used ...