Farky
Senior Member
- Location
- West London
Morning all,
Quick question; how do you know what size crank-set you need? I see there are a number of options like 167mm, 172mm and 175mm as just a few examples.
I'm pretty new to all this so sorry if it seems like a dumb question!
Quick question; how do you know what size crank-set you need? I see there are a number of options like 167mm, 172mm and 175mm as just a few examples.
I'm pretty new to all this so sorry if it seems like a dumb question!