EN15194 moutain e-bike : 1.lithium battery 2.8Fun brushless motor ... bike, mountain bikes, mountain bike, electric mountain bikes, mountain bicycle EMB-14250w electric bike, 36v 10Ah lithum battery, Shimano external ... tools. In the past years, our electric bikes and E-scooters have been introduced and exported to USA, UK, ... bike, mountain bikes, mountain bike, electric mountain bikes, mountain bicycle