27.5"&29" Economic Bosch G4 Motor MTB/Hardtail Ebike Frame

BSG4-02, E-MTB Frame with Thru-axles Drop-out.

1.Safty (Testing Standard :EN14766).

2.Economical BOSCH G4 Motor design.

3.Big power: BOSCH BES 750W .

4.Luggage carrier & Fender Mount.More confortable for our trip.

5.Color:White/Green & Green& Gray/Black & Green/Gray