Norrona’s most versatile lightweight flex1 pants, built for bikers, loved by hot weather hikers who want full leg coverage, to understand the Norrona FjØri Flex1 Men's Pants we must get into the gritty of technical of fabrics. The primary fabric here is a 145g/m2 plain weave stretch, a high-quality softshell which provides excellent mobility, durability, and windproofness while maintaining high breathability and moisture movement for when you’re going hard. It gives you excellent stretch in a lightweight and durable pant, with a more durable fabric on the knees, thighs, and seat, and a PFC-free DWR0 but what makes this a bike-ready pant? Articulated knees, a longer cut in the back for coverage with a silicone grip for secure fit when leaning forward on a bike, and ankle adjustment to keep cuffs narrow. They have a similar feature set plus the added extras of waist built for when you’re on the bike and knee articulation, with their light summer weight with wear patches where you need them it is no surprise these are among Norrona’s most popular pants for active sports in the warm and cooler seasons.