Redefine elite comfort and speed with the GX Sonic 6 ET, engineered for unparalleled flexibility. Updated Sonic Light Ribtex UW II fabric wraps the front and back of the leg for unrestricted movement. The adapted support lines from the waist to the inner thigh alleviate muscle strain through various events. Race freely in the GX Sonic 6 ET. *This product contains intentionally added per- and polyfluoroalkyl substances (PFAS) in amounts less than 100 ppm for water-repellent purposes. It is not available for sale or shipment to California or New York.