Posts Tagged: rolling resistance

Not Marginal – Vast Gains

I decided to try and quantify the speed difference between mountain bike and road bike. TLDR; the road bike is approximately 13% faster (equivalently the mountain bike is 15% slower). If you are commuting, buy a cyclocross bike.

Speed for Sale

You can’t buy fitness; if anyone offers to sell it to you it’s probably time to call WADA. But as a cyclist you can legally buy performance in other ways: when you are cycling your speed is that at which the propulsion force you generate is equal and opposite to the forces opposing your motion. These forces are many and… Read more »

Hoops

As it’s getting closer to the day my new bike comes into existence, my thoughts turn to the question of what wheels to put onto it.