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Model: 700C017
Speed: 7 SP
Frame: T6061 Alloy frame
Fork: ZOOM Alloy crown suspension
Handel bar: ZOOM  Alloy
Handle Stem: ZOOM Alloy stem with quick release
Rims: Alloy double wall 36H
Hubs: FASTACE Alloy cassette hubs, with quick release
Chainwheel: HDL Alloy index
Shifter：SHIMANO Inside 7sp
Tires & tubes:  CST 700C*38C 
Brakes:V brakes Alloy
Pedals: Alloy black
Others: Alloy seat post, Mudguards and alloy carrier,
 Alloy double-bracing stand