HomesportPOLARIZED SPORTLENS CHANGE G-SYSTEMT417-1R SYRIES T417-1R Frame Materialgrilamid TR90 Frame Colormatt black Lens Materialpolycarbonate + polarized Lens Colorsmoke Lens Category4 Optical Rim Hard Case manuals T417-1R T417-2R T417-3R T417-4R recommended T417S T417/T418-B T417 SYRIES T417-1 grilamid TR90 matt black T324 SHIMA+ T324-1 polycarbonate black T324S SHIMA+ T324-A matt neon yellow