This bike has a 20 amp battery, frame is full carbon fiber with full suspension with adjustable front shocks with a hydraulic adjustable seat. This bike has upgraded front fork suspension not like the standard ones on the market and it's 20amp battery is also upgraded from the standard 10amp giving it all most 100km on a charge. These options were added on to this bike when the man I purchased this from had visited the factory and ordered them with these additions. Samsung 20 Amp Battery, MIVICE X700 800Watt 100NM MOTOR. Additional specs in picture provided. Comes with manual and charging kit and 2x lock keys. Italian design bike. Java Bikes was established in 2002, Java is a stylish Italian designed bikes. Produced in Taiwan, China, Is in New like condition and being only a year old it still has only done some peddling along the road with low hours and no dirt, mud or off road activities. This bike has plenty of power with myself being 100kg it powers me up steep inclines on a moderate setting. Grate bike but its never being used like it should so it be better off with someone more inclined to enjoy it freely!