... metal ribs5)Fabricpongee6)Shaftwood shaft7)Ribblack metal ribs8)Open Typeauto open9HandleJ-shaped plastic handle10)Colorcustomized11)LogoSilk-screen ... :160T,170T,180T,190T,210T Style Manual open & auto-open & auto open-close Frame Material:steel,aluminum,Titannium-alumium,fiberglass ... Shape:round,fluted(u) ribs,double ribs Accosseries top Marterial:metal,wood,plastic,clarity plastic,aluminum w/without ...