XTASY女性流行城市單車/3H-X6c鋁合金自行車 Model 3H-X6C Color Option Red/Black Frame 26"*15"/17"/19" Alloy Fork 26"*28.6*248 Alloy Handlebar X-TASY Foldable Handlebar A.H.S 25.4*580 Headparts H-148M Stem X-TASY AL 2014 Adjustable Stem AS-80928.6*25.4*100 Seat post X-TASY SM-2000 31.6×350L B.B.Parts X-TASY BC1.37×24T 122L Chaninwheel FC-M131C 28T/38T/48T*170 Chain KMC-Z51 116L Front Derailleur SHIMANO AFDTX51M6 Rear Derailleur SHIMANO ARDTX35D 7SP Brake SHIMANO V-Brake Front Hub QUANDO KT-A55F M9*100*108*32H BallBearing Rear Hub QUANDO KT-A52R M10*135*145*32H 7S BallBearing Rim DH17 26"*32H Chaincover PVC Tire CST C896 26"*1.5 A/V