Motorcycle sprocket 1:Excellent quality and competitive rate 2:Good quality 1045 steel, Hardness : 50-60HRC 3:Abrasion resi Main information about our motorcycle sprocket: Specifications:Model No.:TITAN99. TITIAN2000,CG125,XLR, YBR125, C-100BIZ, V80, CG125,CG150, RX100, CBX250, DT100, TS125, GN125,NXR, CD100...AX100, SUPRA, GRAND, KARISMA,PRIMA, RXK, JUPITER-MX, GL100, A-100, RC80,V80, RC80, ...