Just how fast is a PRO Cyclist and PRO Rower and GCN Presenter?

I tried the GCN challenge to race cyclist Victor Campenaerts and rower Ward Lemmelijn 😁 See the original video here:    • Rower Vs Cyclist - Who's The Fittest?   To support the channel, and access exclusive content, including the full Podcast:   / marklewisfitness   Follow me, Jen and Nixon the dog here: 🎥    / marklewisfitness   📖   / marklewisyoutube   📸 IG MARK (me):   / marklewispics   👙IG JEN (wifey)   / jenlewispics   🐶 IG NIXON (dog):   / nixonruns   #Cycling #Rowing #marklewis