TOTEM Y660M 27.5 19"
frame: 26*17"alloy special shaped tubes
fork: TOTEM suspensin MD-N781-MLO
D/SYSTEM:shimano ST-EF500;shimano FD-TZ30
shimano RD-TY21;FW-14-28T
chain: TAYA TB408
Brakes: mechanical disc
rims: ALLOY DOUBLE WALL 36H
chainwheel: 24/34/42T*170L
hub: TOTEM STEEL
pedal: FEIMIN HB-T865 sport
saddle: TOTEM SPORT
handlebar: TOTEM flat
