Premise: "A cyclist in red and black racing gear with an aerodynamic helmet is going down a road."\nHypothesis: "A cyclist with racing gear participating in a race."\nDo we know that the hypothesis entailed by the premise?
Let's think step by step.
it is not possible to tell
A cyclist with racing gear riding a bike may not necessarily be participating in a race.

.

So, the final answer is it is not possible to tell