CNC machining bicycle part Application:motorcycle,bicycle,bike,car etc Technique:cnc ... titanium bar/rod and titanium wir etc titanium material. B:Titanium product and parts of motocycle and bicycle: titanium retainer ... products C:Titanium sports goods:titanium diving knife, titanium part of fishing rod,titanium dart,titanium swoop D:other titanium ... ,Gr5,Gr7,Gr9,Gr12,Gr23 CNC machining bicycle part