Giro Factor ACC Road Shoes Size:41 When you live each second

When you live each second on the bike with fervor

Frequency response: 20Hz~20KHz

Removable visor (MTB Model)

or 3rd party software

Giro Factor ACC Road Shoes Size:41 When you live each secondULTIMATE STIFFNESS, WITH ALL DAY COMFORT The Factor ACC offers incredibly efficient power transfer with a comfortable, supportive fit. At its heart, you'll find our acclaimed Easton EC90ACC carbon outsole. This outsole is light, thin and the stiffest we offer. That powerhouse base is paired with a breathable Evofiber upper that literally molds to the shape of your foot while the micro adjustable MR 1 buckle allows for precise adjustments on the fly.