2621M7(A) mountain bike specification:

(1) frame: aluminum alloy frame

(2) front fork: up-grade suspension fork 

(3) rim: aluminum alloy rim

(4) gear shift: 18 speeds derailleur(front:3 derailleur, rear: 6 derailleur)

(5) saddle: healthy and comfortable saddle

(6) brake:front/ rear v-brake

(7) bell, stand and rear reflector,

(8) color: to order       

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