POC M's Motion Air MTB ShortsMade to keep you pedalling in absolute comfort on any trail in the very warmest weather, the Motion Air Shorts are durable, stretchy and ventilated, giving you everything you need for your performance. A slightly shorter leg length helps you feel the breeze as you pedal, yet the shorts are still long enough to pair perfectly with knee pads without leaving a gap. Small perforations in the fabric around the inner thigh and crotch further improve airflow