Designed and developed with 2x IronMan® World Champion Tim DeBoom, the new isoTransition was built to perform when it counts - on race day. The quick-pull lacing system and self-draining midsole are designed to help you shave valuable minutes for your next PR. The breathable, Seamless Upper provides such
amazing out-of-the-box barefoot comfort, you'll swear that someone is tickling your little piggies. Amen.
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