Author: Shuangye electric bike via YouTube
Go to Source
Shuangye best seller electric mountain bike A6AH26
36v 250w 350w 48v 500w 750w brushless motor.
21/27 speed gears.
More pls visit Shuangye official website: www.zhsydz.com
Author: Shuangye electric bike via YouTube
Go to Source
Shuangye best seller electric mountain bike A6AH26
36v 250w 350w 48v 500w 750w brushless motor.
21/27 speed gears.
More pls visit Shuangye official website: www.zhsydz.com