BAFANG MM G320.1000 mid-drive the Ultra drive motor, which is compatible with a 68-120mm bottom bracket, has a rated power of 1000W, a reduction ratio of 1: 21.9 and a maximum torque of 160 N.m, will provide the rider with great explosive force when starting the system.
Extra shipping cost or other cost. We only can send batteries by TNT recently. So sometimes you maybe need to pay the extra shipping cost. You can use this link to pay the extra shipping cost. And sometimes, you may need to add some articles. You also can use this link to pay the additional cost.