Electric bicycle conversion kits: brushless motor, brushless controller, the throttle battery bag , the rack and so on

  Changzhou city  CONHIS electric  cable electric  bicycle conversion kit  servies department is a  meturely,  technical personnel complete team since developing  the electric power tool product in 2002,    we have been convinced that the basis of quality and integrity are our life ,we have been providing products for domestic and for many year ,

ELECTRIC BIK CONVERSION KIT