... and parts in China. We've been producing titanium bicycle frame for 5 years. Our products are mainly exported to America ... of providing a broad range of titanium bicycle frames (mountain frame, road frame, triathlon frame, BMX frame, cycloss frame) and titanium bicycle parts (stems, seat posts, bar ... products interest to you, please feel free contact us. Mountain frameSize(C-T):14.0",15.5“,16.0”,17 ...