They do 2 types.
Could be used as a low down cam mounting bracket or or mounting accessories.
Aliexpress.com : Buy Electric bicycle motor protection frame from Reliable bicycle motor suppliers on shen zhen rongxing Trading Co.,Litimed
Could be used as a low down cam mounting bracket or or mounting accessories.
Aliexpress.com : Buy Electric bicycle motor protection frame from Reliable bicycle motor suppliers on shen zhen rongxing Trading Co.,Litimed
