This is the Bintelli M2 Electric Bicycle. This fat tire electric mountain bike comes complete with a 36v lithium ion battery, a LCD display, Velo rubber grips, fat tires, upgraded suspension, and a powerful 500 watt motor. Additionally, all Bintelli Electric Bikes come standard with a headlight, taillight, adjustable gooseneck, seat post suspension, rim reflectors, Shimano gearing, a water bottle, and a UL Approved Charger!