Frame :CR-MO 700C*520/540mm Fork : CR-MO Fork Tire : Kenda 700C*25C black tire Rim :Stars Circle painted rim Hub : KT alloy hub Chainwheel : Prowheel 46T chainwheel Pedal :VP pedal Freewheel : SunRace SFS30.W180.CAO Brake :Tektro Alloy brake Brake lever : Tektro Alloy brake lever Saddle :Velo saddle Size:520mm,540mm