... 36V 10Ah high density Lithium-ion battery electric mountain bike-Frame: Aluminum alloy-Riding mode: Pedal Assist System( ... LCD display,charger,pedals,front and rear lights,bell,bike tool kits.Quality Control:1. Our products are ... be fixed to the bikes. 5. Each E-bike will be strictly inspected before packing and shipping ... receipt of your photos for proof. 1. The frame 5 years 2. Front fork 24 months 3. ...