Sethula i-Riso 019-13601-102 GR Gear, igiya elihambisanayo eliklanyelwe ngokukhethekile uchungechunge lwamakhophi e-Riso GR. Leli giya lezinga eliphezulu lilungele amamodeli angu-GR 271, 273, 1700, 1710, 1750, 2000, 2700, 2710, 2750, 373, 3700, 3710, 3750, 3770 kanye nama-3790. Ngobunjiniyela bayo obunembayo, buqinisekisa ukusebenza okushelelayo nokuthembekile, kuthuthukisa isipiliyoni sakho sokuphrinta sasehhovisi.