TourGrade is a German Brand We get contract exporting from China all over world. Full carbon fiber, Shimano Ultegra. Brand name:Tour GradeModel: Starline (R12)Carbon Frame, carbon fork, carbon seat post, cabon handlebar, carbon saddle,Shimano Ultegra 2 x 10 speedCarbon wheel set: clinch 89mm wideSize: 48,50,53,55,58,61cm