One Gear, One Goal: Bike Is 'Good To 100 MPH,' Builder Says : The Two-Way : NPR
What does it take to ride a bicycle at 100 miles per hour? That's the question being explored by Britain's Donhou Bicycles and frame builder Tom Donhou, who has mounted a mammoth chainring onto a custom bicycle. He says the steel machine has already hit 60 miles per hour on the open road.