Take a look at your carbon bike. Now, look at your steel frame. Now look at the BMX you built 3 years ago but have never ridden. Now look at me – you don’t want to ride any of these through the winter. Here’s how…
If your gear ratios are too high, you’ll struggle getting up that hill – too low, and you’ll lose time on the flat. So how do you choose what type of gearing you need? Here’s what you need to consider.
