<![CDATA[EC21 Product Catalogs - elctric mountain bike]]> <![CDATA[48V Lithium Battery 10Ah/13Ah/17.5Ah/24.5Ah Electric Assisted Mountain Bike with Ultra Long Range of]]> <![CDATA[2022 New Product T7F Fat Tire Folding Electric Bike, Mountain E-bike, 20*4.0 Tire ,14.4Ah * 750W]]>