Louis Garneau Men's Chrome Bike Shoes The combination of engineered leather and cycling mesh provides a brilliant balance of comfort, support, and breathability. The innovative thermobonding technique makes for a seamless upper, for improved aerodynamics and the elimination of painful pressure points. The outsole of the shoes are made with reinforced nylon that is both super-tough and light, with our patented multi-vent system helping to boost airflow. The hook and loop fastener straps provide great heel support and are easily adjusted. Cool Stuff insoles provide improved arch support and airflow to the soles of your feet, while the reflectors on the heel will help keep you safe and seen at night. The Chrome shoes weigh 310 g. The steel cleats fit all major road and SPD pedals.