The Fly Racing Kinetic K121 MX pants are made from an ultra-durable multi-panel 900D construction to withstand the rigours of track and trail while providing extra breathability. Leather heat shield panels with aramid stitching located on the inside of each leg give durability and heat resistance, and these are ergonomically pre-shaped for superior comfort in the riding position. The knees are fully vented and generously contoured to accommodate all knee braces and guards. The ratcheting fly closure allows for adjustability and positive closure for a secure fit, and an exclusive zip lock system keeps the pants closed and secure. An adjustable waist belt gives adjustability and exceptional movement. Strategically placed stretch-rib panels give outstanding movement, and a comfortable mesh liner keeps you comfortable. A full-floating seat surrounded by stretch-rib material gives unrestricted mobility with low-profile stretch cuffs and a removable elastic band. An internal pocket located inside the waistband provides convenient storage. Sublimated graphics are the highest quality in powerful, detailed graphics.