Meet the XTERRAIN Bicycle: a fat tire electric bike with a 500w motor that can easily move over any type of beach sand and off-road surface. It has a max speed of 20 mph with a range of up to 25 miles. You get an aluminum alloy frame/crank/bar, 6-speed SHIMANO gear, and RockShox suspensions.
The bike has a max load capacity of 270lbs. It can be ridden over grass, gravel, dirt, and mud.