A Taiwanese electronics company, Acer, has designed a new bike desk for eco- and health-conscious individuals. The bike allows people to exercise and generate usable energy (75 watts from one hour of cycling at 60 revolutions per minute) while they work at a desk. It is equipped with the capability of recording and tracking how long riders have been pedaling, amount of calories burned, and how many watts of energy were generated. The self-generated clean energy can be used to charge laptops and other devices. Another environmentally-friendly feature of this bike is that its casing and desktop are made from post-consumer recycled (PCR) plastic.