Designed for all-day mountain adventures Ventana Fastlace provides durability and comfort on all your hikes. One-piece Synchwire upper designed to handle the toughest trails and is equipped with the Giro Fastlace system which makes it easy to find the perfect fit. The bottom of the shoe uses patented Giro Sensor rubber providing good traction when the climb gets too steep to pedal and a short bike ride is required.