Model | 20" 9 speed Master-D Brake( Standard) | 20"9 speed Master-D Brake(Higher) | ||
Frame size | 20" Master-D | 20" Master-D | ||
Shifer | Shimano Sora/Altus/Tiagra | Shimano Sora/Altus/Tiagra | ||
Rear Derailleur | Shimano Sora/Altus/Tiagra | Shimano Sora/Altus/Tiagra | ||
Cassette | Xunjie | Xunjie | ||
Head Tube | LP plus 35/37mm | LP plus 35/37mm | ||
Charning | LP plus 52T square hole | LP plus 53T square hole | ||
Chain | FSC 9S | FSC 9S | ||
Brake | D brake | F005 D brake | ||
Wheelset | K-fun Two bearing Hubs | K-fun Four bearing Hubs | ||
Inner Tire | Kenda/CST | Kenda/CST | ||
Due to stock varies, some parts maybe be changed but will not degrade |