Bicycle design You are the owner of a bike company and have decided to redesign one of your most popular bikes. The rims of the wheels [the circular outer part that holds the tire] are made lighter, but more weight is added to the frame so that the total mass of the bike remains unchanged. Compared to the old bike. when the new bike has a given amount of kinetic energy (K), its speed is: A. The same B. Larger than before C. Less than before