Impact dispersion system reduces metatarsal stress by 27% in lab tests

The SPIRE II Float is a top cushioning jogging shoe.

• The functional upper offers superior breathability,lightweight and durability. It also ensures great ventilation during long miles. The design incorporates the signature 3 logo for strong brand recognition
• The midsole adopts CQTQu!k technology, which provides stability and cushioning.
• The carbon fiber plate improves the sense of rolling and propulsion, while the abrasion-resistant and non-slip rubber outsole provides solid grip.

Helps with quick starts and stops on different surfaces