- Size 27.5 inch Frame Aluminium Color options Blue, black Motor 48V 500W brushless motor Front Tyre 27.5*1.95 Tyre Rear Tire 27.5*1.95 Tyre Climbing Angle 30 degree Derailleur SHIMANO 7 Speed Chain KMC Brake Mechanical Disc brake Tire 27.5*1
27.5inch mountain ebike