Originally Posted by
DrIsotope
The day I spin out 42-10 on flat ground is the day I'll consider new gearing... because I'd have to be putting out +1,200W to do so. As I can currently sustain 1,200W for precisely zero seconds, I'd say my current gearing is adequate.
You have convinced me. Can you tell me who makes a 10 tooth cog or a cassette so I can try the 42 x 10 gearing?
__________________
Would you like a dream with that?