Fast roping Puns

A cyclist is struggling up a long steep hill on his bike, when he is met by a good Samaritan in a car. The guy offers him a long rope to tow him up the hill and the cyclist gratefully accepts. By the time they get to the top of the hill, the guy driving forgets he is towing the cyclist and heads on to the highway, with the poor cyclist ringing his bell in vain. In the meantime, a couple see them drive past their car on the highway and the wife turns to her husband:

"Wow, that car's going pretty fast, isn't it?" The husband replies, "the car?! Look at the cyclist behind him! He's going so fast he's ringing the bell to get the car to move out of the way!"