Integrated seamless midsole and upper construction set a new level of fit, stability and lightweight performance. Surround wrapping upper structure reduces overlap and provides a glove-like fit. Ultra-rigid hollow carbon midsole efficiently vents air and drains water. Supple high-density synthetic leather with perforation and lightweight mesh/TPU combination bring superior fit and comfort. Dual independent BOA® L6 dials allow quick, micro tension adjustments. Adjustable powerzone lace guide securely holds forefoot. SHIMANO DYNALAST promotes smoother pedaling and more efficient power transfer.
